Really? wow that's pretty cool
Answer: because the ice was cold, and it melted in the tea. So the tea is now cooler.
Explanation:
The loudness<span> of a sound is linked to the size of the vibration which produces it. A big vibration makes a louder sound. Scientists use the word '</span>amplitude<span>' for the size of waves. For waves on water, it is easy to measure the </span>amplitude<span>.</span>
Answer:
momentum=mass×velocity
momentum =400kg×20m/s=8000kg.m/s
Answer:
Explanation:
As it’s difficult to catch it from up.
Gravitational force will pull us when we jump.
If gravity was not there, he could catch the ball. But he will float in the sky after that.
That’s the answer
