What is the formula for height in physics

What is the main function of the lymphatic system? A. Maintaining fluid balance B. Fighting infection C. Cleaning the blood D. Making lymph

A horse running at 4.0 m/s accelerates uniformly to a velocity of 18 m/s in 4.0 s. What is its displacement during the 4.0 s time interval?

Tony has a mass of 50 kg, and his friend Sam has a mass of 45 kg. Assume that both friends push off on their rollerblades with the same force. Explain which boy will have greater acceleration.

Which of the following is not an example of convection? Warm air rising from heated pavement The rolling motion of boiling water in a pot The handle of a frying pan on the stove becomes very hot Relatively cold water at the ocean surface sinks to

What projection angle produces the longest distance?

1.) A circuit has a current of 0.5A and a resistence of 8 ohms. What is the resistence? 2.) A circuit has a voltage of 9V and a current of 3A, what is the resistence?

What is the source of energy for the process of evaporation?

How could you compare the energy carried in two different longitudinal waves

The instantaneous velocity of an object is the blank of the object with a blank

Which of the following best describes the earth's average surface temperature for the past 900,000 years? A. a steady warming trend B. fairly steady temperatures until recently C. prolonged periods of cooling and warming D.