What are the two factors that determine the strength of the gravitational force between two objects?

A.

size and speed

B.

density and mass

C.

mass and distance

D.

mass and temperature

In a certain material there is a current of 16 A flowing through a surface to the right, and there is an equal amount of positive and negative charge passing through the surface producing the current.

How does Coulomb's Law and electric charge cause your hair to stand on edge when it is really dry outside and you walk across the carpet?

The Richter scale is used to determine how strong the earthquake is (magnitude) of the earthquake. It touches the ground and feels the earth shaking.

Convert $56,600 per year to dollars per hour. Assume only 37 weeks of work in the year, and 40 hours per week

1. After collecting data, Ron determined that balance he was using was miscalibrated. What sort bias has he inadvertently introduced into the results? design bias measurement bias procedural bias 2.

What was significant about the atomic theory that democrituis proposed?

What is the mechanical advantage of a pulley?

What kind of movement does the heat within the core and mantle directly generate?

Explain why Newton's first law of motion can be difficult to observe in moving objects?

No force is necessary to