How much potential energy does a 1kg mess have 10m off the ground?

The sun is more massive than Earth, so A. the sun has less gravity than Earth. B. the sun has more gravity on Earth. C. the Earth has more gravity than the Sun. D. they both have the same amount of Gravity.

How to easily explain the quantum state?

A 10-newton force is applied to a 2-kg block. The block slides across the floor at a constant speed of 5 m/s. What is a valid conclusion from this situation? A) The force of friction was 10-newtons. B) The 10-newton force was an unbalanced force.

Which term is used to describe the variety of inheritable traits in a species? (I know its not A) Ecosystem diversity Genetic diversity Natural selection Species diversity

In the human body oxygen is absorbed by the lungs and nutrients are absorbed by the small intestine in a single-cell organism this absorption directly involves

What is not a factor that affects the viscosity of magma?

While driving his 600-kg ultra-compact electric car, a distracted driver starts crossing a drawbridge. Not realizing that the drawbridge is about to open, he ends up in the river below with his car.

A police officer's radar gun emits radio waves at a frequency of 10.7 GHz10.7 GHz. What is the difference in the frequencies reflected back to the radar gun by a car traveling at the 75 mph75 mph speed limit and a car travelling 9 mph9 mph faster?

Function of a battery

When an electric current runs through a wire, a magnetic field is induced ... O Around the wire O Parallel to the wire O Under the wire O Through the wire