Podcast
Questions and Answers
What is the SI unit of force?
What is the SI unit of force?
- Watt
- Pascal
- Newton (correct)
- Joule
Which of the following is a vector quantity?
Which of the following is a vector quantity?
- Velocity (correct)
- Speed
- Mass
- Temperature
What does the law of conservation of energy state?
What does the law of conservation of energy state?
- Energy can be created but not destroyed
- Energy can be destroyed but not created
- Energy remains constant regardless of any changes
- Energy cannot be created or destroyed, only transformed from one form to another (correct)