Inertia is that property of a body by virtue of which the body is

Derive the unit of force using the second law of motion. $A$ force of $5 \, N$ produces an acceleration of $8 \, m s^{-2}$ on a mass $m_1$ and an acceleration of $24 \, m s^{-2}$ on a mass $m_2$. What acceleration would the same force provide if both the masses are tied together (in $, m s^{-2}$)?

Write the relation for the collision of two balls $A$ and $B$ and state the related law.

Find the ratio of momentum of the two bodies $A$ and $B$ of masses $m$ and $4m$ respectively,moving with the same velocity $v$.

Which of the following statements is not correct for an object moving along a straight path in an accelerated motion?

Name the physical quantity that measures inertia. State its $SI$ unit.