1. If the two men are pushing against the pushball in the direction shown, in which direction
is it most likely to go ?

2. Which rope is under more strain ?

3. Through which pipe will water enter this pump?

4. Which of these pictures shows what would actually happen ?

5. Which metal container will hold more sugar?

6. Which weight more ?

7. When the automobile is in a tunnel how will the horn sound; louder or lower?

8. Which side of the road should be built higher?

9. Which wheel presses harder against the rail?

10. Which measure is properly marked ?