sharay2 sharay2

03-02-2017
Chemistry

contestada

Where the use of energy is concerned (in scientific sense),when is work done?

Respuesta :

OfficialPyrocynical OfficialPyrocynical

03-02-2017

Work is done only when the applied force is able to displace any object through certain distance. So, energy is concentrated on certain object that is to be displaced.

Answer Link

Otras preguntas

Which of the following statements regarding tip income is true? A. If the taxpayer is an indirectly tipped employee (for example, a busser or bartender) he or s

The graph of y-3=2.5(x-1) is shown. ( check image ) the graph can be used to model the amount of water , y , being poured into an 8 - ounce glass iver x seconds

Why does Johnny tell Ponyboy he could never use a gun?

what's the best apk to get money ?

Find the value of x. 6 X X + 1 9

Evaluate the expression -2a+1: 1) a≥2 2) a<1 3) -1 ≤ a <2

Reciprocal of (3/7)^2

There are 24 four-digit positive integers that use each of the four digits 2, 4,5, and 7 exactly once. Listed in numerical order from smallest to largest, what

Given: AEFB, AE ≈ FB, DA ≈ CB, and angle A and angle B are right angles. Prove: Triangle DAF ≈ Triangle CBE and DF ≈ CE

Which types of radiation consist of particles? Which consist of only waves?