Podcast
Questions and Answers
Why do we study physics?
Why do we study physics?
- To understand the laws of motion (correct)
- To observe nature mathematically
- To conclude with experiments
- To learn about chemistry
Which branch of physics is mainly concerned with the laws of motion and gravitation?
Which branch of physics is mainly concerned with the laws of motion and gravitation?
- Mechanics (correct)
- Thermodynamics
- Electromagnetism
- Quantum mechanics
Which device will you choose to measure the length of a small cylinder?
Which device will you choose to measure the length of a small cylinder?
- Anemometer
- Stopwatch
- Thermometer
- Vernier caliper (correct)
How will you determine the thickness of a piece of wire?
How will you determine the thickness of a piece of wire?
How will you find the volume of a small stone?
How will you find the volume of a small stone?