heaven52 heaven52

26-04-2019
Physics

contestada

Why doesn’t a machine that increases force break the law of conservation of energy?

Respuesta :

Аноним Аноним

26-04-2019

Answer:

A machine in which work input equals work output. energy can be used to do work, work can be used to transfer energy. The change in the kinetic energy of an object is equal to the net work done on the object.

hope this helps

Answer Link

Otras preguntas

what percent of your speech should the introduction be

Plsss answer everything you know I need the answer ASAP

what is the meaning of clear position of purpose

Which statement is a run-on sentence? A) Mike hung the family photograph on the wall and Megan waited patiently with the level. B) Max dealt the cards out one

Taylor wrote the ordered pairs (2,5) (6,7) (8,8). Which pair represents the same linear function? (12,11) (16,12) (18,14) (20,17) ?

Identify the solution set of the inequality using the given replacement set x ≤ -7; {-10, -7.2, -7, -6.9, 6.5, 9} A. {-6.9, 6.5} B. {-10, -7.2, -7} C. {-10, -7

Solve the system using substitution . y =2x +4 , 2x - y = 6

A homeowner receives a tax bill that includes an amount for the school district, taxed at $9.00 per $1,000, and the fire protection district, taxed at $3.00 per

If Diana used one saber toothed tiger bone how many did she use altogether

If two sides of a triangle are 6cm and 8cm and if the third side is 10cm why must it be right angled