Answer:
magnetic force is the force we're to magnet get attracted from the force
Answer:
1800W
Explanation:
Power=Current×Potential difference
=15A×120V
=1800W
It is Continental polar ( only if this is for apex)
Aluminum foil (I think, it may not be right)
The wavelength and frequency of light are closely related. The higher the frequency, the shorter the wavelength. Because all light waves move through a vacuum at the same speed, the number of wave crests passing by a given point in one second depends on the wavelength. That number, also known as the frequency, will be larger for a short-wavelength wave than for a long-wavelength wave.
