Which factors affect the gravitational force between objects? Check all that apply. difference in speed of objects direction of movement of objects distance between objects masses of the objects volumes of the objects

If the displacement of a car was 150 km [E] and the velocity was 15.0 km/h [E], what was the travel time?

oxygen (o) is a gas found in the 16th column of the periodic table. What statement is true about oxygen and he other elements in that column?

A Physicists often use a different unit of energy, the electron volt, when dealing wth e electron volt, abbreviated eV, is defined as the amount of kinetic energy gained by an electron upon accelerating through a 1.0 V potential difference.

Sally wants to study the distribution of dandelions in her lawn. How should she begin her investigation? A Count all the dandelions she sees. B Divide the lawn into grids and chart the location of each dandelion.

The temperature scale used in most of the world is the ...

13/41 14. What is the SI unit for weight?

A circular curve of radius 150 m is banked at an angle of 15 degrees. A 750-kg car negotiates the curve at 85.0 km/h without skidding. a) what is the normal force on the tires exerted by the pavement.

A bird is flying at the speed of 24m/sec and accelerates to 75m/sec. It took 3.2 sec, what was the birds acceleration?

You have a suspect on the run in a dry, wooded area; they've ditched the gun but are hiding from you. how long do you have to find them before vital proof they fired a gun will probably no longer be on their body? A. a few hours B. about 24 hours C.

The atoms of a molecule come from two or more?