locolion55 locolion55
  • 12-04-2017
  • Physics
contestada

a teacher pushed a 10-kg desk across a floor for a distance of 5 m she exerted a horizontal force of 20 N how much work is done

Respuesta :

Аноним Аноним
  • 12-04-2017
Work = Force * displacement
Work = 20 * 5 = 100 J
Answer Link
Аноним Аноним
  • 12-04-2017
w=df
work = displacement x force

displacement: 5
force: 20

20 x 5 = 100 J




Answer Link

Otras preguntas

What is aerobic and anaerobic respiration ?
how many tenths are in 15.03
write quadratic equation whose roots are 4 and -3 and whose leading coefficient is 5 use the letter X to represent the variable ? =0
Find the pattern and use it to list the nth term in the sequence. 1, 1/32,1/243,1/1024,1/3125
Find the sum of the first 8 terms of the sequence. Show all work for full credit.1, -3, -7, -11, ...
can someone explain to me how to use "squared"? I do 2+2 and its four. but when I do 3+3 and I get 6, my brother tells me that's not squared. can you help me ou
Can someone make the numbers 1 to 50 a perfect square?
what are the principal parts of a verb?
Solve the following linear inequality: 3(x + 4) ≥ 5x – 123
How many ways can you choose a set of 9 pencils from a selection of 10?