Question

The figure marked 'X' is folded to form a box. Four
which can be formed and some cannot be formed Ch
forined
o
N
(X)
B
C
O B and C only
4161​

Answer 1

Answer:

If no external torque acts on a body, its angular velocity remains conserved. Explanation: If no external torque acts on a body, its angular velocity is not conserved but angular momentum is conserved. ... Hence the angular momentum of the heavenly body remains constant over its entire orbit.