The density of water is 999.73 kg m-3 at a temperature 10⁰C and 958.38 kg m-3 at a temperature of 100⁰C. Calculate the average
coefficient of volume expansion for water in that
range of
temperature

Acar drives toward the right over the top of a hill, as shown below. which arrow represents the centripetal acceleration? w x y z

If you wanted to move an electron from the positive to the negative terminal of the battery, how much work w would you need to do on the electron? enter your answer numerically in joules.

12. a body is a particular amount of matter. it can be a solid, liquid or gas. it can be described as existing in a. size and shape. b. motion and force c. time and space. d. location and movement.