MMae1linbriamberi MMae1linbriamberi

20-04-2016
Physics

contestada

Which kind of friction requires more force to overcome rolling or sliding fricton?

Respuesta :

20-04-2016

Sliding friction is harder to overcome, and steals
more energy whenever you're moving.

That's why we switched from sleds to wheels
several thousand years ago.

Answer Link

Otras preguntas

from where does the solar wind originate

Factor 3x2 – 8x + 4. A)(3x – 4)(x – 1) B)(3x – 2)(x – 2) C)(3x – 4)(x + 1) D)The polynomial is prime

For the function f(x) = -3x, find the difference quotient f(a+h)-f(a) / h

Amanda has 5 pounds of plant food. She wants to sprinkle the plant food equally in 6 rows of her vegetable garden. How many pounds of plant food does Amanda spr

What are 5 reasons that disability benefits are usually paid to an individual

find the factorization of each of the following number: A.18 B.24 C.38 D.81

Which type of coal has the greatest energy potential?

Answer each multiplication problem by using the difference or two ication problem by using the difference of two squares. Show your steps. 5) 73.67 6) 34.26 7)

What is 4/10 of 85....

Why were there not any African delegates at the Berlin Conference in 1884 and 1885?