Comparing Masses of Balls

The video tutorial explains how to compare the masses of three balls—a cricket ball, a tennis ball, and a rubber ball—using a simple balance. It demonstrates that the tennis ball has the smallest mass, followed by the cricket ball, and finally the rubber ball, which has the greatest mass. The tutorial concludes by arranging the balls in order from the least to the greatest mass.

What is the primary tool used to compare the masses of the balls in the video?

• A balance

• A scale

• A ruler

• A measuring tape

Which ball is determined to have the smallest mass?

• Tennis ball

• Cricket ball

• All have the same mass

• Rubber ball

How does the mass of the tennis ball compare to the rubber ball?

• The tennis ball is heavier

• The tennis ball is lighter

• They have the same mass

• The rubber ball is lighter

Which ball has the greatest mass according to the video?

• Cricket ball

• All have the same mass

• Rubber ball

• Tennis ball

In what order are the balls arranged from least to greatest mass?

• Tennis ball, Rubber ball, Cricket ball

• Rubber ball, Cricket ball, Tennis ball

• Tennis ball, Cricket ball, Rubber ball

• Cricket ball, Tennis ball, Rubber ball