Floating and Sinking

1. State relative density of a solid

Question 1 of 10

2. State the relative density of liquid

Question 2 of 10

3. Relative densities of solids and liquids can be determined by use of a balanced lever. True or False?

Question 3 of 10

4. Name 3 applications of the Archimedes principle

Question 4 of 10

5. An upward force acting on a floating object or one immersed in a liquid is called?

Question 5 of 10

6. The resultant upward force on a body in a gas e.g air comes as a result of:

Question 6 of 10

7. Up-thrust force is equal to the weight of the liquid displaced. True or False?

Question 7 of 10

8. State the Law of Floatation

Question 8 of 10

9. The apparent loss in weight of a body partially or fully immersed in a liquid is equal to the up-thrust force?

Question 9 of 10

10. State Archimedes Principle

Question 10 of 10