5. The group number of the carbon family is:

a. 1

b. 2

C. 3

d. 4

A person is able to exert 500 N of force while moving a wheelbarrow. The work done on the wheelbarrow is 1500 J. How far was the wheelbarrow moved?

Your brother claims his car will accelerate from rest to a speed of 45 m/s in 8.36 seconds. Assume the acceleration is constant.

What is the subjective perception of frequency

What does snells law of refraction fail

What is a benefit of fossil fuel consumption? A. Renewable resource B. Cheap energy C. Low pollution D. Increased greenhouse gages

Which transformation of energy occurs in a hydroelectric power plant? A. Potential energy to chemical energy B. Chemical energy to potential energy C. Chemical energy to Kinetic energy D. Kinetic energy to electrical energy F.

Which two supreme court cases delt with the first amendment rights of students in public schools

Two boxes sit on a frictionless surface and are in contact with one another. the first box has a mass of 7 kg and the second box has a mass of 8 kg. A 25 N force is applied to the 7 kg box. Find the acceleration of the boxes.

Which pharaoh ordered the use of millions of man hours and extraordinary resources to create the Great Pyramid at Giza? A) Amenhotep B) Khufu C) Menes D) Tutankhamen

5. The group number of the carbon family is: a. 1 b. 2 C. 3 d. 4