nathalie71 nathalie71

14-04-2018
Biology

contestada

A knight pushes a boulder for 15m using a force of 200N. How much energy did the knight transfer?

Respuesta :

bryantgangstap62b0r bryantgangstap62b0r

14-04-2018

work done= force x distance moved in the direction of that force so: 200 x 15 = 3000J=4kJ

Answer Link

Otras preguntas

please help me last question

What are two prime numbers that are greater than 25 and less than 35

In exponential growth and decay problems, what is the independent variable? The independent variable is almost always: A: f=functionb:e=exponentc:t=timed:A= amo

simplify 2 (d-9) -(3d-7)

chemical weathring is most rapid in waht areas

What is the purpose of a histogram? to provide a visual of the data in a bar graph that has no gaps, so that one can make decisions to provide the data

Could someone explain the relation of colors and waves to me please? And could you tell me a bunch of things about colors and waves? I don't understand it

help me if you can please

Find the cost of papering the four walls of a room 16 meters long, 12 meters broad and 8 meters high with paper 2 meters wide at Rs 50 per meter

What does to double mean in Math Patterns?