answersLogoWhite

0


Best Answer

The hot water heats the air inside the ball, which expands and forces the dent to pop out.

User Avatar

Bennie Schultz

Lvl 10
2y ago
This answer is:
User Avatar

Add your answer:

Earn +20 pts
Q: Why can a dented table tennis ball often be mended by warming it in a hot water?
Write your answer...
Submit
Still have questions?
magnify glass
imp
Related questions

Why can a dented table-tennis ball often be mended by warming in hot water?

As the internal air is warmed it expands and pushes out the dint.


Is tennis local?

Yes tennis clubs are often local


Is tennis expencive?

Tennis can be expensive, but it does not have to be. It depends on how serious a player you are and how often you play!


What is area of tennis ground?

I am not sure but just call your local tennis place


What natural disaster often occur in Venice?

Floods, and because of global warming they have increased.


How many tennis matches does a tennis player play in a year?

It depends on how often they play or if they are professional, then how many tournaments they go to.


How often should you change tennis racquet's?

As soon as I can afford


What is a sneaker?

Often used as a slang term for tennis shoe.


Fruit often eaten with cream at the Wimbledon tennis championships?

yes


What evidence is there that global warming is a myth?

There is no evidence that global warming is a myth. There has certainly been a lot of misinformation on the subject, often from vested interests, but the clear consensus of climate scientists is that global warming is real and that human activities are substantially the cause of global warming since the Industrial Revolution.


Is it safe to eat soup from dented soup cans?

If any of the seals of the can has been damaged, air and/or bacteria could have gotten into the food. Low acid canned foods are protected because of being packaged and cooked in a hermetically sealed container. Once the seal is broken, bacteria could grow in the food.


Is it possible to get tennis elbows from not playing tennis?

Tennis Elbow is caused by overuse of the muscles in your forearm, and those surrounding your elbow. It is often caused by sports like tennis and racquetball, but can also be caused by other activities. Activities that require use of those muscles, such as gardening, using scissors or swimming can also cause Tennis Elbow.