Podcast
Questions and Answers
What is the formula for work?
What is the formula for work?
- Force × displacement (correct)
- Energy ÷ distance
- Mass × acceleration
- Velocity × time
Who developed the concept of work in physics?
Who developed the concept of work in physics?
- Isaac Newton
- Johannes Kepler
- Galileo Galilei
- James Watt (correct)
What is the SI unit of work?
What is the SI unit of work?
- Joule (correct)
- Newton
- Watt
- Pascal