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

In a restaurant, 2/5 of the floor space is taken up by the buffet. The fried chicken takes up 1/12 of the space in the buffet. How much of the floor space in th

Factor 30y 2 z 12yz 2 - 18yz.

what is the next number?2 3 5 7 11 13 17

Help me and I'll help back

An angle measures 4.3 radians. To the nearest degree, what is the measure of the angle?

a mole of carbon dioxide (co2) has 12.0 grams of carbon (c) and 32.0 grams of oxygen (o). what is the percent composition of carbon in carbon dioxide?

which description best characterizes the jazz of the harlem renaissance?

If 1/2 the students go to the library and another 1/2 go to the computer lab. If 8 students are left in the class now how many students were in the class origin

Evaluate (x y)0 for x = 4 and y = 3. 0 1 2 7

All are examples of cross-contamination except