cleopatraramona14 cleopatraramona14

02-05-2021
Mathematics

contestada

If the same textbook is in a lower shelf that is o.75 m above the floor. What is its potential now?

Respuesta :

Trancescient Trancescient

02-05-2021

Answer:

PE = 51.45 Joules

Step-by-step explanation:

PE = mgh

= (7.0 kg)(9.8m/s^2)(0.75 m)

= 51.45 Joules

Answer Link

Otras preguntas

find the axis of symmetry of the parabola

Enslaved people in the New England colonies were most likely to work A. On a sizable plantation B. For Quaker landowners C. In coal or mineral mines D. As artis

opal strated working on her art project at 2:25pm. she worked for 50 minutes. what time did she finish?

Which long term cause of the first world war focused on competing to have the most powerful armed forces

need help plsssssss help Here are two number machines, A and B.InputBoth machines have the same input. x.Work out the input that makes the output of A three tim

Pls help i need help {NO JOKING}

what does a bottle represents a vaccine?

PLEASE HELP ME FIND THE AREA

Key Facts Match each sentence with the word it describes. Then write the letter of the word on the line. You will not use all the words. 1. The Southern states

please help me I have to send at 5 o clock to my teacher please I can't answer it please