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Physics
Physics
Problem
A net force
F
F
F
produces an acceleration
a
a
a
in a body of mass
m
m
m
. What will be the acceleration when the force is increased to
3
F
3F
3
F
and the mass is simultaneously increased to
1.5
m
1.5m
1.5
m
? a)
3
a
3a
3
a
b)
1.5
a
1.5a
1.5
a
c)
2
a
2a
2
a
d)
0.5
a
0.5a
0.5
a
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