Suppose an object has 40 N of tension force pulling it upward and 60 N of gravitational force pulling it downward. There are no forces acting on the object. The object then has a net upward force of 20 N. True or False

9. which of the following statements best explains why a city on the windward side of a mountain gets more precipitation than one on the leeward side of the mountain A. warm, moist air descends and loses its moisture B.

What are 5 crystalline solids

A person covers a distance of 320 miles in a travel time of 8 hours. What is the speed for this trip? A. 40 mi/hr B. 20 mi/hr C. 35 mi/hr D. 15 mi/hr

In which state of matter is a substance unable to transfer heat by convection?

The voltage V in a simple circuit is related to the current I and the resistance R by Ohm's Law: V=IR. An illustration of a simple square circuit.

To remove 700 j of heat from a refrigerator, the compressor in the refrigerator does 500 j of work. How much heat is released into the surrounding room

The elements least likely to form bonds are found in group__ a) 15 b) 16 c) 17 d) 18

F a metal ball suspended by a rod is at rest, which force is responsible for balancing the force due to gravity?

If the mass of a material is 48 grams and the volume of the material is 8 cm^3, what would the density of the material be?

Your family is moving to a new house. While lifting the box 1.5 m straight up you exerted a force of 200 N for 1 second. How much work is required?