One volt is equal to

A car starts from rest and speeds up at a constant rate of 2.03 m/s^2 in a straight line until it reaches a speed of 21.1 m/s. The car then slows down at half the rate that it sped up until it stops.

Which of the following is the brightness of a star as we see if from Earth? A. absolute magnitude B. parallax magnitude C. apparent magnitude

If a person is in front of a smooth surface from which a sound is reflected, the person would hear a sound that a. seems to come from behind the surface. b. has a higher intensity than the sound produced by the source. c.

You can enter units that are combinations of units with prefixes. however, you must maintain the same unit system given in the problem. for example, this question uses the si unit system. therefore an answer in u. s.

Which characteristics make Mercury different from Earth? Check all that apply. rings no moon slow revolution hot surface temperatures atmosphere of carbon dioxide

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.