What is the theme of the car we had to push?

Based on its location on the periodic table, which element is a metal? A. Sodium (Na) B. Neon (Ne) C. Chlorine (Cl) D. Carbon (C)

How long will your trip take (in hours) if you travel 350 km at an average speed of 80 km/hr

Blank is the measurement of inertia

How far can a person run in 15 minutes if he runs at an average speed of 16 km/hr?

Which contributes to acid rain? A. solar power B. burning fossil fuels C. nuclear power D. hydroelectric power

What lunar phase would be observed from the earth, if the moon were at a 90° angle with the earth and sun?

Unbalanced contact forces between several objects would result in A. one of the objects moving B. all of the objects moving C. at least one of the objects moving and possibly all of them moving D. none of the objects moving

A heat pump absorbs heat from the atmosphere at a rate of 30 kW. If work is being done to run this heat pump at a rate of 7.7 kW, what is the coefficient of performance (COP) of the heat pump? A) 2.9B) 22C) 0.26D) 3.9E) 4.9

How do astronomers think the sun may have begun

Two identical objects are pressed against two different springs so that each spring stores 55.0J of potential energy. The objects are then released from rest.