Motion in a Straight Line — Physics STD 11 Science — Question
Gujarat BoardEnglish MediumSTD 11 SciencePhysicsMotion in a Straight Line1 Mark
MCQ
A uniformly accelerated body has $..........$
A
Constant speed
B
Constant velocity
✓
Constant force
D
Constant momentum
✓
Answer
Correct option: C.
Constant force
Since the body is accelerated, the speed and velocity will vary.
Momentum depends on velocity;
hence the momentum will also vary.
The force remains constant as $F = ma.$
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