Asoccer ball is kicked horizontally off a 22.0-meter high hill and lands a distance of 35.0 meters from the edge of the hill. determine the initial horizontal velocity of the soccer ball.

u x = 16.04 m/s

Explanation:

given,

height of the hill = 22 m

the soccer ball lands at = 35 m

initial horizontal velocity = ?

using equation of motion

t = 2.12 s

35 = 2.12 u

u x = 16.04 m/s

the answer is ampere

the ampere is used to measure electricity. an ampere is a unit of electric current equal. a unit of measure for the flow of current in a circuit. one ampere is the amount of current flow provided when one volt of electrical pressure is applied against one ohm of resistance.

d. platinum would have the greatest temperature increase because it has the lowest specific heat.