luisjimenez3654 luisjimenez3654

03-02-2021
Physics

contestada

A elephant kicks a 5.0 kg stone with 150 J of kinetic energy.
What is the stone's speed?
Please help!

Respuesta :

EarthPanda EarthPanda

03-02-2021

(1/2)(5.0)(v²) = 150
v= 7.75m/s

Answer Link

Otras preguntas

Is [tex] \frac{2}{8} [/tex] = [tex] \frac{3}{9} [/tex] a proportion? Explain

Change over time is referred to as a. mutation. b. evolution. c. variation. d. adaptation.

The ovaries are glands specific to males. TRUE or FALSE

Executives with a particular mix of skills and experiences may be classified as an executive type and paired with a specific personal characteristic a specific

Which of the following is true of vaccinations? a. Vaccinations are used to treat existing disease symptoms. b. Vaccinations prevent the spread of communicabl

Which word in the sentence is the object of the preposition? "Always apologize for mistakes," my mother told me. A. mother B. mistakes C. me D. ap

What landform is created when magma squeezes between rock layers to form a hardened slab of rock? a. volcanic neck b. dike c. lava plateau d. sill

American intervention in the Western Hemisphere caused anti-American feelings among Latin American countries. a. True b. False?

Which type of essay appeals to the five senses? persuasive expository descriptive comparison and contrast

Describe the fluid theory of intelligence; then explain your views on this theory.