Do photons travel in waves

A 130-kW radio station broadcasts its signal uniformly in all directions. Part A) What is the average intensity of its signal at a distance of 7.

What profession is most likely to make use of amperes and candelas a. nurse b. marine biolaginst c. eletrical engeneer d. althletic coach

A wave on a rope has a wavelenght of 2.0m and a frequency of 2.0 Hz. what is the speed of the wave?

2. A car has a mass of 1700 kg and is moving at a speed of 25 m/s. Find its momentum.

How do cracks affect the rate of weathering?

What is the most advanced life form on earth

Which EM wave is about the size of humans?

Describe how the Catapult works?

Newton's third law of motion states that the force pair acting on different objects consist of two forces that

While working on her science fair project Venus connected a battery to a circuit that contained a light bulb. Venus decided to change the light bulb to a higher resistance, but she wanted to keep the current the same.