Question

The accelerations of a particle as observed from two different frames $S_1$ and $S_2$ have equal magnitudes of $2m{S}^{-2}$.

• A. The relative acceleration of the frame may either be zero or $4m{S}^{-2}$.
• B. Their relative acceleration may have any value between $0$ and $4m{S}^{-2}$.
• C. Both the frames may be stationary with respect to earth.
• D. The frames may be moving with same acceleration in same direction.

Answer 1

Answer: (B), (C), (D)

The correct options are
B Their relative acceleration may have any value between $0$ and $4m{S}^{-2}$.
C Both the frames may be stationary with respect to earth.
D The frames may be moving with same acceleration in same direction.