Question

In translatory motion, angular momentum.........

i) is always zero

ii) is always greater than one

iii) may be present

iv) is always infinite​

Answer 1

Answer:

Angular momentum of a body is measured with respect to certain origin. So, a body in translatory motion can have angular momentum. It will be zero, if origin lies on the line of motion of particle.

Answer 2

Answer:

The Correct Answer would be iii) may be present. In translatory motion, angular momentum is always present.

Explanation:

What is Translatory Motion?

• Translatory Motion is the type of motion in which all points that are inscribed inside a body move uniformly along the same path which is being travelled by the whole body.
• For Example: a solid block is rolling down a slope. All points inside the block are travelling the same path, hence it is translatory motion.

The Angular Momentum is always present and always acts along the line through which translatory motion occurs. Hence, the answer is correct.