jaceblundry jaceblundry

12-11-2020
Biology

contestada

Check Concepts
41. Using the scientific definition, which state-
ment is always true of work?
A) It is difficult.
B) It involves levers.
C) It involves a transfer of energy.
D) It is done with a machine.

Respuesta :

SoloGQL SoloGQL

16-11-2020

Answer: C. It involves a transfer of energy.

Answer Link

Otras preguntas

When was World War I?

in an expression(8/9) squared (-81)+3/5dividedby-9/10

When was World War I?

If the speed of an object is tripled, its kinetic energy will be

Trying to translate word problems. Five times the sum of 3 and twice some number is 70. what is the number?

Was the Gold Rush a good or bad thing for the United States?

What is a direct combination reaction?

in what ways is climate controlled by the sun and the water cycle ?

is it possible for a distance versus-time graph to be a vertical line?

two identical freight cars roll without friction towards each other on a level track. one car rolls 2 m/s the other 1 m/s. after the cars collide they couple an