Practice Problems

1. State and explain Newton’s three laws
2. A $10 \, \text{kg}$ object experiences a force of $50 \, \text{N}$. Find acceleration
3. Draw FBD for a block on incline
4. A body is pushed with $30 \, \text{N}$ force. Find acceleration if mass is $6 \, \text{kg}$
5. Find friction force for given $\mu$ and $N$
6. Explain inertia with examples
7. Derive $F = ma$ from momentum
8. Explain action-reaction pairs