What's a real-life example where you have pushed or pulled on different objects and you noticed a difference in how they moved. Easy pts! Will give Brainliest too!

The coefficient of friction is a number that represents the resistance to sliding between two in contact with one another.

While standing outdoors one evening, you are exposed to the following four types of electromagnetic radiation: yellow light from a sodium street lamp, radio waves from an am radio station, radio waves from an fm radio station, and microwaves from an antenna of a communications system. rank these type of waves in terms of increasing photon energy.

It is really hard for me right know