alexareginato1 alexareginato1

20-05-2020
Physics

contestada

there is a bell at the top of a tower that is 45m high. the bell has a mass of 18kg. the bell has what energy

Respuesta :

917006450984help 917006450984help

20-05-2020

Answer:

the bell has potential energy equal to,

18 x 9.8 x 45 = 7938 joules

Answer Link

Otras preguntas

When the Supreme Court declares a law that was created by Congress unconstitutional, it is an example of presidential veto. popular sovereignty. checks and bal

What does the support given by the skeletal system allow you to do?

Which sentence does not contain any errors? A. How many ss are in Massachusetts? B. Be sure to dot all your i's. C. Our license plate number begins wit

Water beads up on waxy surfaces because of a degree of adhesion with the surface. True or False

The sum of two positive numberside (please and q) is 32.their difference is 12 what is the smaller numbers

Sam is placing rope lights around the edge of a circular patio with a diameter of 18 feet. The lights come in lengths of 54 inches.How many strands of lights do

The activation energy of an endothermic reaction must be greater than the required ΔH. True False

Brittany's family went to dinner at her favorite resturant because her father had a coupon for 15% off . Her father said if she could correctly figure out the t

How did the Conscription Act affect Texas? How did the fighting along the coast affect

What does the prefix -inter mean?