1 vật dao động điều hoà có v=40cm/s và gia tốc a=-3m/s^2 tại li độ x=3cm. tính biên độ dao động

When does your body conduct current more readily?

True or false graphs must include scales that increase by the same amount

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.