nii2kashyy nii2kashyy

03-03-2020
Physics

contestada

The movers apply a force of 430 N to push a piano up a 2.0 m long ramp. How much work has been done when they reach the top of the ramp?
428 Watts
ОА
B
215 Joules

Respuesta :

clara856 clara856

08-03-2020

Answer:

B

Explanation:

according to foemula

w=f/d

= 430/2

215

Answer Link

Otras preguntas

Which sentence uses the pronouns correctly?

blog about school 3-4 sentences

could anyone tell me the answer?

The digit in the tens place of a two-digit number is 5 more than the digit in the units place. If digit at units place is b, then the number is ? Best answer wi

HELLO I NEED YOU HELP WITH THIS SCIENCE QUESTION NO LINKS!!! Choose three correct answer they need to be right because this is my last attempt

what do oranges contain and how can it help you

I NEED THIS DONE ASAP NO LINKS!!!

What is the proportion used to solve: 160 of what numbers is 144

help help help help help pls this is urgent

May I please receive help