prestomiller1234 prestomiller1234

03-01-2021
Physics

contestada

a boulder with a mass of about 1.5 x 10^5 kg falls and strikes the ground at 70 m/s how much kinetic energy dies the boulder deliver to the ground PLEASE HELP

Respuesta :

BonifaceDom BonifaceDom

03-01-2021

Answer:

k. e= 1/2 mv^2

Ke = 1/2 * 1.5 * 10^5 * 70^2

3.675 *10^8 joules

Answer Link

Otras preguntas

If x^2 = 60, what is the value of x?

Transcription is the synthesis of ______

Most scientific questions are based on

What is the process in which nutrients move into the bloodstream?

What is the process in which nutrients move into the bloodstream?

what has the same level of nutrients as grapefruit?

Zack flips a coin and rolls a numbet cube with side labeled 1 to 6. What is the propability that he gets heads and a number greater than 4?

We cannot trust Frederick Douglass's account of his life because it is subjective. agree or disagree?

Read the sentence.margot prefers the action of a hockey game to watching ice skating performances.which revision corrects the faulty parallelism in the sentence

Number of Tickets Total Cost 1 $2.50 2 ? 3 $7.50 4 ? 5 $12.50 6 $15.00 7 $17.50 Assuming that the cost of tickets follows the same pattern as the number of tic