Question

Which of the following do not depend on frame of reference?
1. Mass
2. Distance between two points
3. Velocity
4. Distance

• A. $1\text{and}2$
• B. $2\text{and}3$
• C. $1\text{and}4$
• D. $1\text{and}3$

Answer 1

The correct option is A $1\text{and}2$

Mass and distance between two point have constant value irrespective of frame of reference.
Velocity and distance travelled depend on frame of referance.