1. Calculate the speed for a car that went a distance of 125 kilometers in 2 hours time.

An inclined plane wrapped around a metal shaft is a a. lever b. screw c. pulley d. wedge

The average density of the planet uranus is 1.27 103 kg/m3. the ratio of the mass of neptune to that of uranus is 1.19. the ratio of the radius of neptune to that of uranus is 0.969. find the average density of neptune.

Which magnetic property best describes a magnet’s ability to act at a distance? magnets are dipolar. magnets attract only certain objects. magnets have magnetic fields. magnets can transfer their properties to certain materials.