What does gravitational potential energy depend on?

A fly is call inside a car that is moving in the positive direction with constant velocity. The fly flies with a constant velocity from the front seat to the backseat. Which is correct? A.

All of the following are examples of convection currents, except: A. Warm air rising B. Cold water sinking to the bottom of the lake C. Water flowing through pipes D. Steam from hot soup rising into the air

Consider a thin film surrounded with two other transparent materials. Index of refraction of the top material is 1.2; index of refraction of a film 1.3 and of the bottom material 1.

In order for the Road Runner to escape Wily Coyote, he had to run a distance of 100m and accomplished his feat in 30seconds. What was his velocity in m/s and in km/h? What formula must be used?

How can pavement markings indicate that you are driving in the right direction? A. There is a white line on your left and a yellow line on your right. B. There are yellow lines on both sides of your vehicle. C.

What is area and perimeter

You are given three iron rods. Two of the rods are magnets but the third one is not. How could you use the three rods to definitively identify the unmagnetized rod?

A suitcase had a width of 55 cm. Which unit conversion fraction should you use to find the width in inches? A. 1 cm/2.54 in B. 1 in/2.54 cm C. 2.54 cm/1 in D. 1 in/1 cm

Which equation relates charge, time, and current? answer A / l = triangle q/t

Martha is measuring the barometric pressure in her back yard every thirty minutes. She records her data in the table below.