Why does blood make a complete loop in our bodies?

Does the cereal or the milk go first?

Mounted to the stub on the end of the crankshaft are two pieces of metal with a layer of rubber in between called the

What are the si units for length, mass, weight, volume, density, temperature, and time?

A pair of sunglasses and a pair of clear reading glasses are left in the sunlight. the hotter glasses will be the

The transmission of heat requiring the movement of a liquid or a gas is A. radiation. B. convection. C. conduction. D. transduction.

The state of matter that has particles that slide by one another

Temperature is usually measured in degrees with a (n)

Two lab carts are pushed together with a spring mechanism compressed between them. Upon release, the 5.0 kg cart repels one way with a velocity of 0.12 m/s. The 2.0 kg cart goes the other way. At what velocity does it travel?

A bowling ball has a mass of 7.2 kg and a weight of 70.6 N. It moves down the bowling alley at 1 m/s and strikes a pin with a force of 15.0 N. What is the force that the pin exerts on the bowling ball?

an electric clothes dryer has a resictance of 16 Ohms it drawes 15 A of current what is the voltage in volts of the wall outlet that it is pluged into