The AP Physics 1 Unit 3 Progress Check MCQ Part A focuses on force, acceleration, and Newton’s Laws, particularly in scenarios involving vertical acceleration and rotational dynamics.
P
l
a
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e
t
X
ha
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a
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RR
.
P
l
a
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t
Y
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m
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M
3
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3
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3
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a
t
a
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ce
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ab
ov
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t
hei
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sur
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s
,
a
s
s
h
own
ab
ov
e
.
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he
pl
a
n
e
ts
a
r
e
s
e
p
a
r
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y
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ch
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or
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s
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ee
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n
eg
l
igib
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e
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r
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t
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on
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e
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rt
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b
y
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on
i
ts
s
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t
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ll
i
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omp
a
r
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to
t
he
g
r
a
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t
a
t
i
on
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f
or
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rt
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b
y
P
l
a
n
e
t
X
on
i
ts
s
a
t
e
ll
i
t
e
?
F
Y
=3/4
F
X
P
l
a
n
e
t
X
ha
s
a
m
a
ss
o
f
MM
a
n
d
a
r
adi
us
o
f
RR
.
P
l
a
n
e
t
Y
ha
s
a
m
a
ss
o
f
3
M
3
M
a
n
d
a
r
adi
us
o
f
3
R
3
R
.
I
de
nt
ica
l
s
a
t
e
ll
i
t
e
s
or
bi
t
b
ot
h
pl
a
n
e
ts
a
t
a
di
st
a
n
ce
RR
ab
ov
e
t
hei
r
sur
face
s
,
a
s
s
h
own
ab
ov
e
.
T
he
pl
a
n
e
ts
a
r
e
s
e
p
a
r
a
t
ed
b
y
su
ch
a
l
a
r
ge
di
st
a
n
ce
t
ha
t
t
he
g
r
a
v
i
t
a
t
i
on
a
l
f
or
ce
s
be
tw
ee
n
t
he
m
a
r
e
n
eg
l
igib
l
e
.
H
ow
d
o
e
s
t
he
g
r
a
v
i
t
a
t
i
on
a
l
fie
l
d
g
X
g
X
a
t
t
he
sur
face
o
f
P
l
a
n
e
t
X
c
omp
a
r
e
w
i
t
h
t
he
g
r
a
v
i
t
a
t
i
on
a
l
fie
l
d
g
Y
g
Y
a
t
t
he
sur
face
o
f
P
l
a
n
e
t
Y
?
g
X
=3
g
Y
A
moon
or
bi
ts
a
pl
a
n
e
t
i
n
a
n
ea
rly
ci
r
c
ul
a
r
or
bi
t
o
f
r
adi
us
RR
,
a
s
s
h
own
i
n
t
he
fig
ur
e
.
W
hich
o
f
t
he
f
ollow
i
n
g
f
r
ee
-
b
o
d
y
diag
r
a
ms
c
oul
d
be
us
ed
to
a
n
a
lyz
e
t
he
f
or
ce
s
e
x
e
rt
ed
on
t
he
moon
w
he
n
i
t
i
s
a
t
t
he
pos
i
t
i
on
i
n
dica
t
ed
i
n
t
he
fig
ur
e
?
G
r
a
v
i
ty
i
s
g
o
i
n
g
tow
a
r
d
t
he
r
igh
t
A
moon
or
bi
ts
a
pl
a
n
e
t
i
n
a
n
ea
rly
ci
r
c
ul
a
r
or
bi
t
o
f
r
adi
us
RR
,
a
s
s
h
own
i
n
t
he
fig
ur
e
.
T
he
moon
ha
s
a
m
a
ss
o
f
1×1022
kg
1×1022
kg
,
a
n
d
t
he
g
r
a
v
i
t
a
t
i
on
a
l
fie
l
d
str
e
n
g
t
h
a
t
a
di
st
a
n
ce
RR
f
rom
t
he
pl
a
n
e
t
i
s
0.001
N
/
kg
0.001
N
/
kg
.
W
ha
t
i
s
t
he
g
r
a
v
i
t
a
t
i
on
a
l
f
or
ce
e
x
e
rt
ed
on
t
he
moon
w
hi
l
e
i
t
i
s
i
n
or
bi
t
a
roun
d
t
he
pl
a
n
e
t
?
1×10^19
N
A
moon
or
bi
ts
a
pl
a
n
e
t
i
n
a
n
ea
rly
ci
r
c
ul
a
r
or
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t
o
f
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adi
us
RR
,
a
s
s
h
own
i
n
t
he
fig
ur
e
.
A
stronom
e
rs
m
aki
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g
ca
r
ef
ul
o
b
s
e
rv
a
t
i
ons
o
f
t
he
moon
'
s
or
bi
t
di
s
c
ov
e
r
t
ha
t
t
he
or
bi
t
i
s
not
p
e
r
fec
tly
ci
r
c
ul
a
r
,
nor
i
s
i
t
e
ll
i
pt
ica
l
.
W
hich
o
f
t
he
f
ollow
i
n
g
st
a
t
e
m
e
nts
supports
t
hi
s
o
b
s
e
rv
a
t
i
on
?
T
he
r
e
i
s
a
not
he
r
ce
l
e
st
ia
l
b
o
d
y
t
ha
t
e
x
e
rts
a
g
r
a
v
i
t
a
t
i
on
a
l
f
or
ce
on
t
he
moon
.
4/7/26, 4:52 PM
AP Physics: Unit 3 Progress Check: MCQ Part A Flashcards | Quizlet
https://quizlet.com/657914680/ap-physics-unit-3-progress-check-mcq-part-a-flash-cards/
1/5
T
wo
c
ont
ai
n
e
rs
o
f
w
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t
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r
ca
n
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t
hei
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id
u
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l
m
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ss
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v
a
r
ied
b
y
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n
g
or
r
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mov
i
n
g
w
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t
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r
.
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he
c
ont
ai
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rs
a
r
e
i
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ia
lly
a
di
st
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rt
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ea
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rom
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n
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r
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w
a
t
e
r
so
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t
each
ha
s
a
m
a
ss
MM
,
a
s
s
h
own
i
n
F
ig
ur
e
1
ab
ov
e
.
T
he
g
r
a
v
i
t
a
t
i
on
a
l
f
or
ce
t
ha
t
on
e
c
ont
ai
n
e
r
e
x
e
rts
on
t
he
ot
he
r
i
s
F
0
F
0.
W
a
t
e
r
i
s
t
he
n
added
to
on
e
c
ont
ai
n
e
r
so
t
ha
t
i
ts
m
a
ss
i
n
c
r
ea
s
e
s
to
1.5
M
1.5
M
,
a
n
d
w
a
t
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r
i
s
r
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mov
ed
f
rom
t
he
ot
he
r
c
ont
ai
n
e
r
so
t
ha
t
i
ts
m
a
ss
dec
r
ea
s
e
s
to
0.5
M
0.5
M
,
a
s
s
h
own
i
n
F
ig
ur
e
2.
W
ha
t
i
s
t
he
n
e
w
g
r
a
v
i
t
a
t
i
on
a
l
f
or
ce
e
x
e
rt
ed
on
on
e
c
ont
ai
n
e
r
b
y
t
he
ot
he
r
?
3/4
F
0
S
a
t
e
ll
i
t
e
AA
or
bi
ts
a
pl
a
n
e
t
a
t
a
di
st
a
n
ce
dd
f
rom
t
he
pl
a
n
e
t
'
s
ce
nt
e
r
w
i
t
h
a
ce
ntr
i
p
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t
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l
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e
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t
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on
a
0
a
0.
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s
ec
on
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ide
nt
ica
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s
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t
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i
t
e
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or
bi
ts
t
he
s
a
m
e
pl
a
n
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t
a
t
a
di
st
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n
ce
2
d
2
d
f
rom
t
he
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a
n
e
t
'
s
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e
r
w
i
t
h
ce
ntr
i
p
e
t
a
l
acce
l
e
r
a
t
i
on
abab
.
W
ha
t
i
s
t
he
ce
ntr
i
p
e
t
a
l
acce
l
e
r
a
t
i
on
abab
i
n
t
e
rms
o
f
a
0
a
0
?
a
0/4
A
stu
de
nt
must
c
on
d
u
c
t
two
e
xp
e
r
i
m
e
nts
so
t
ha
t
t
he
i
n
e
rt
ia
l
m
a
ss
a
n
d
g
r
a
v
i
t
a
t
i
on
a
l
m
a
ss
o
f
t
he
s
a
m
e
o
bjec
t
ca
n
be
de
t
e
rm
i
n
ed
.
I
n
t
he
e
xp
e
r
i
m
e
nt
to
fi
n
d
t
he
o
bjec
t
'
s
g
r
a
v
i
t
a
t
i
on
a
l
m
a
ss
,
t
he
stu
de
nt
t
ie
s
on
e
e
n
d
o
f
a
str
i
n
g
a
roun
d
t
he
o
bjec
t
w
i
t
h
t
he
ot
he
r
e
n
d
t
ied
to
a
spr
i
n
g
s
ca
l
e
so
t
ha
t
t
he
o
bjec
t
ca
n
v
e
rt
ica
lly
ha
n
g
a
t
r
e
st
.
I
n
t
he
e
xp
e
r
i
m
e
nt
to
fi
n
d
t
he
o
bjec
t
'
s
i
n
e
rt
ia
l
m
a
ss
,
t
he
stu
de
nt
us
e
s
a
spr
i
n
g
s
ca
l
e
to
pull
t
he
o
bjec
t
,
st
a
rt
i
n
g
f
rom
r
e
st
,
ac
ross
a
h
or
i
zont
a
l
sur
face
w
i
t
h
a
c
onst
a
nt
a
ppl
ied
f
or
ce
su
ch
t
ha
t
f
r
ic
t
i
on
a
l
f
or
ce
s
a
r
e
c
ons
ide
r
ed
to
be
n
eg
l
igib
l
e
.
I
n
addi
t
i
on
to
t
he
spr
i
n
g
s
ca
l
e
,
t
he
stu
de
nt
ha
s
acce
ss
to
ot
he
r
m
ea
sur
i
n
g
de
v
ice
s
c
ommonly
f
oun
d
i
n
a
s
cie
n
ce
l
ab
or
a
tory
.
W
hich
o
f
t
he
f
ollow
i
n
g
l
i
sts
t
he
e
ss
e
nt
ia
l
m
ea
sur
i
n
g
de
v
ice
s
t
he
stu
de
nt
ca
n
us
e
to
c
oll
ec
t
t
he
da
t
a
n
ece
ss
a
ry
to
fi
n
d
t
he
o
bjec
t
'
s
g
r
a
v
i
t
a
t
i
on
a
l
a
n
d
i
n
e
rt
ia
l
m
a
ss
?
M
e
t
e
rst
ick
a
n
d
t
i
m
e
r
4/7/26, 4:52 PM
AP Physics: Unit 3 Progress Check: MCQ Part A Flashcards | Quizlet
https://quizlet.com/657914680/ap-physics-unit-3-progress-check-mcq-part-a-flash-cards/
2/5
T
wo
e
xp
e
r
i
m
e
nts
a
r
e
c
on
d
u
c
t
ed
a
r
e
c
on
d
u
c
t
ed
to
de
t
e
rm
i
n
e
t
he
m
a
ss
o
f
a
n
o
bjec
t
.
I
n
E
xp
e
r
i
m
e
nt
1,
t
he
o
bjec
t
'
s
w
eigh
t
i
s
m
ea
sur
ed
b
y
us
i
n
g
a
n
e
l
ec
tron
ic
ba
l
a
n
ce
on
ce
t
he
o
bjec
t
ha
s
bee
n
pl
aced
a
t
r
e
st
on
t
he
ba
l
a
n
ce
.
I
n
E
xp
e
r
i
m
e
nt
2,
t
he
o
bjec
t
i
s
pull
ed
a
lon
g
a
h
or
i
zont
a
l
sur
face
w
i
t
h
a
spr
i
n
g
s
ca
l
e
su
ch
t
ha
t
t
he
f
or
ce
r
eadi
n
g
on
t
he
spr
i
n
g
s
ca
l
e
r
e
m
ai
ns
c
onst
a
nt
w
hi
l
e
a
mot
i
on
de
t
ec
tor
i
s
us
ed
to
m
ea
sur
e
t
he
i
nst
a
nt
a
n
e
ous
sp
eed
o
f
t
he
o
bjec
t
a
s
i
t
i
s
pull
ed
.
A
ll
f
r
ic
t
i
on
a
l
f
or
ce
s
f
or
b
ot
h
e
xp
e
r
i
m
e
nts
a
r
e
c
ons
ide
r
ed
to
be
n
eg
l
igib
l
e
.
W
hich
o
f
t
he
two
e
xp
e
r
i
m
e
nts
,
if
ei
t
he
r
,
c
oul
d
be
us
ed
to
de
t
e
rm
i
n
e
t
he
g
r
a
v
i
t
a
t
i
on
a
l
m
a
ss
o
f
t
he
o
bjec
t
?
E
xp
e
r
i
m
e
nt
1
only
A
stu
de
nt
a
n
a
lyz
e
s
da
t
a
o
f
t
he
mot
i
on
o
f
a
pl
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n
e
t
a
s
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t
or
bi
ts
a
st
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r
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ha
t
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.
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he
or
bi
t
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t
he
pl
a
n
e
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i
s
c
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ide
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ed
to
be
st
ab
l
e
a
n
d
d
o
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s
not
cha
n
ge
ov
e
r
t
i
m
e
.
T
he
stu
de
nt
c
l
ai
ms
,
"
T
he
only
e
xp
e
r
i
m
e
nt
a
lly
m
ea
sur
ab
l
e
e
xt
e
rn
a
l
f
or
ce
e
x
e
rt
ed
on
t
he
pl
a
n
e
t
i
s
t
he
f
or
ce
d
u
e
to
g
r
a
v
i
ty
f
rom
t
he
st
a
r
."
I
s
t
he
stu
de
nt
'
s
c
l
ai
m
support
ed
b
y
t
he
e
v
ide
n
ce
?
W
ha
t
r
ea
son
i
n
g
ei
t
he
r
supports
or
c
ontr
adic
ts
t
he
stu
de
nt
'
s
c
l
ai
m
?
Y
e
s
.
O
t
he
r
e
xt
e
rn
a
l
f
or
ce
s
a
r
e
e
x
e
rt
ed
on
t
he
pl
a
n
e
t
,
b
ut
t
he
y
a
r
e
o
f
n
eg
l
igib
l
e
m
ag
n
i
tu
de
.
A
n
o
bjec
t
i
s
pl
aced
on
a
rot
a
t
i
n
g
di
s
k
.
T
he
a
mount
o
f
t
i
m
e
i
t
t
ake
s
t
he
o
bjec
t
to
m
ake
on
e
r
e
volut
i
on
a
roun
d
t
he
ce
nt
e
r
o
f
t
he
ci
r
c
l
e
m
a
y
be
s
e
t
a
t
a
k
nown
v
a
lu
e
.
W
hich
o
f
t
he
f
ollow
i
n
g
pro
ced
ur
e
s
c
oul
d
be
us
ed
to
m
ake
t
he
n
ece
ss
a
ry
m
ea
sur
e
m
e
nts
to
fi
n
d
t
he
c
o
efficie
nt
o
f
st
a
t
ic
f
r
ic
t
i
on
be
tw
ee
n
t
he
o
bjec
t
a
n
d
t
he
di
s
k
'
s
sur
face
?
P
l
ace
t
he
o
bjec
t
on
t
he
di
s
k
a
n
d
m
ea
sur
e
t
he
di
st
a
n
ce
f
rom
t
he
ce
nt
e
r
o
f
t
he
di
s
k
to
t
he
ce
nt
e
r
o
f
m
a
ss
o
f
t
he
o
bjec
t
b
y
us
i
n
g
a
m
e
t
e
rst
ick
.
S
lowly
i
n
c
r
ea
s
e
t
he
r
a
t
e
t
he
di
s
k
rot
a
t
e
s
unt
i
l
t
he
o
bjec
t
begi
ns
to
sl
ide
o
ff
t
he
di
s
k
.
R
ec
or
d
t
he
t
i
m
e
i
n
w
hich
t
he
o
bjec
t
m
ake
s
on
e
r
e
volut
i
on
a
roun
d
t
he
ce
nt
e
r
o
f
t
he
di
s
k
.
A
n
A
twoo
d
m
achi
n
e
i
s
pl
aced
on
a
pl
a
n
e
t
i
n
w
hich
t
he
acce
l
e
r
a
t
i
on
d
u
e
to
g
r
a
v
i
ty
on
t
he
pl
a
n
e
t
i
s
un
k
nown
.
B
ot
h
e
n
d
s
o
f
a
l
igh
t
str
i
n
g
a
r
e
a
tt
ached
to
two
b
lo
ck
s
su
ch
t
ha
t
M
1>
M
2
M
1>
M
2
,
a
n
d
t
he
str
i
n
g
p
a
ss
e
s
t
h
rou
gh
a
pull
e
y
su
ch
t
ha
t
f
r
ic
t
i
on
a
l
f
or
ce
s
a
r
e
c
ons
ide
r
ed
to
be
n
eg
l
igib
l
e
,
a
s
s
h
own
ab
ov
e
.
T
he
s
a
m
e
t
e
ns
i
on
f
or
ce
TT
i
s
e
x
e
rt
ed
on
b
ot
h
b
lo
ck
s
,
a
n
d
t
he
b
lo
ck
o
f
m
a
ss
M
1
M
1
e
xp
e
r
ie
n
ce
s
a
n
acce
l
e
r
a
t
i
on
a
0
a
0
i
n
t
he
d
ownw
a
r
d
di
r
ec
t
i
on
w
he
n
r
e
l
ea
s
ed
f
rom
r
e
st
.
W
hich
qu
a
nt
i
t
ie
s
woul
d
a
llow
t
he
acce
l
e
r
a
t
i
on
d
u
e
to
g
r
a
v
i
ty
on
t
he
pl
a
n
e
t
to
be
de
t
e
rm
i
n
ed
?
M
1,
M
2,
a
n
d
a
0
4/7/26, 4:52 PM
AP Physics: Unit 3 Progress Check: MCQ Part A Flashcards | Quizlet
https://quizlet.com/657914680/ap-physics-unit-3-progress-check-mcq-part-a-flash-cards/
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