zer04343 zer04343

17-11-2021
Chemistry

contestada

Why does the total mechanical energy stay the same as kinetic and potential energy change?

Why does the total mechanical energy stay the same as kinetic and potential energy change class=

Respuesta :

shaniyabutler shaniyabutler

17-11-2021

Answer:

If only internal forces are doing work (no work done by external forces), then there is no change in the total amount of mechanical energy. The total mechanical energy is said to be conserved

Answer Link

Otras preguntas

33 is 90% of what number

Factoring: All Techniques CombinedFactor Each4) [tex] x^{6} + 2 x^{4} - 16 x^{2} - 32 [/tex]

What is the average of four tenths and five thousandths?

what is 47/9 in simplest form?

What happens to the volume of a cone when the height is doubled ?

The energy stored in foods and fuels is _________ potential energy. What kind of potential energy?

How to solve systems of equations: 4x+5y=11 2x+6y=16 show steps plz

What did Africans do to iron ore during the Iron Age in order to make it possible to create iron tools and weapons?

If pqr = 1 , rst = 0 , and spr = 0, which of the following must be zero? A. P B. Q C. R D. S E. T

Many economists believe that since resources are scarce and since human desires cannot all be -------, a method of ------- is needed. (A) indulged . . apport