klrocha628
klrocha628
02-07-2021
Physics
contestada
1.8kg 42J 9.8 how high is the shelf
Respuesta :
kushm6652
kushm6652
02-07-2021
Answer:
2.38m
Explanation:
Use potential energy
PE= mgh
42= 1.8*9.8*h
solve for h
to get h= 2.38 m
Answer Link
VER TODAS LAS RESPUESTAS ( 59+ )
Otras preguntas
What are the summers like in the great plains of Europe?
PLEASE HELP ASAP MARKIN BRAINIEST!!! who is the intended audience of the speech city upon a hill JFK This is from Plato
wellness is achived when someone is at their best in all 6 dimensions of health
Which aspect of The Metamorphosis would people of Kafka's time period have considered normal and ordinary? O A. Gregor's undergoing a scary and complete physica
HELP ME ASAP I WILL MARK YOU AS THE BRAINIEST PLEASE JUST HELP ME OUT!
What is the equation of cellular respiration and photosynthesis?
need help combining like terms
. Solve for a. (a) If your answer is 51 cm color the arm sleeves yellow. (b) If your answer is 149 cm color the arm sleeves apricot. (Explain please)
Duncan is taking notes on Karin Slaughter’s interview about writing. I think, really, what makes thrillers work is that they have to have a beginning, a middle
Which of the following is a function?
