Podcast
Questions and Answers
Which of the following is a fundamental principle of physics?
Which of the following is a fundamental principle of physics?
- Boyle's Law
- The Law of Conservation of Energy (correct)
- Ohm's Law
- Newton's Third Law of Motion
What is the SI unit for measuring electric current?
What is the SI unit for measuring electric current?
- Ampere (correct)
- Ohm
- Volt
- Coulomb
What is the formula for calculating kinetic energy?
What is the formula for calculating kinetic energy?
- $KE = mgh$
- $KE = \frac{1}{2}mv^2$ (correct)
- $KE = \frac{1}{2}mv^3$
- $KE = \frac{1}{2}mv$
Which of the following is an example of a vector quantity in physics?
Which of the following is an example of a vector quantity in physics?