alexisbaughman alexisbaughman

02-03-2017
Physics

contestada

What is the minimum energy required to lift an object weighing 200 newtons to a height of 20 meters

Respuesta :

Аноним Аноним

03-03-2017

Potential energy E = mgh

m mass
g gravitational constant
mg = weight (in Newton)
h = height (in meter)

Answer Link

Otras preguntas

What action did the NAACP take

Grade 10 math anyone?

The bottom one is... Which special interest group is most concerned with the right of elderly Americans and forwarding the interests of retired people? A) NRA

Mrs. Martin deposit is $2350 in a money market account her account earns an interest rate of 18% if she does not deposit or withdraw any money from the account

Question 2 (True/False Worth 1 points) No one really cares or should care about the elements of music. True False

choose the best decimal to represent 5 3/7

Car Rental company A charges $29 a week, plus $13 per kilometre driven. Car Rental company B charges $85 a week, plus $6 per kilometre driven. Determine the dis

1.compare the importance of seals to Eskimos with that of camels to Bedouins.2.examine the impact of global warming on the wild life of the arctic regions

What can be inferred from the stage directions describing Miss Minchin “cold,fishy smile”?

can someone plesse help me