Seudónimo Seudónimo

20-01-2017
Physics

contestada

Why do your hands get warm when you rub them together? (potential energy, centripetal force, friction)

Respuesta :

20-01-2017

Because friction makes the energy get faster and faster so there is some heat

Answer Link

whatever2111 whatever2111

20-01-2017

Heat friction between your hands causes them to warm.

Answer Link

Otras preguntas

The most important animal for the Indians of the plains was the ______ a) horse b) caribou c) buffalo d) goat I think I know the answer but I want to know for s

ANSWER PLEASE I NEED HELP. 50 POINTS there are 2 more questions like this plz look on my page and answer them

PLZ ANSER THIS Louise described two layers of Earth's atmosphere. Layer A: Contains the ozone layer which absorbs harmful radiation Layer B: Water cycle causes

Solve for x: 5x > -20

What country was controlled by Russia in he nineteenth century

read the sentence below we could choose one of three ice cream flavors that has strawberries cherries blueberries chocolate chips peanut butter and fudge or alm

PLEASE HELP! A fitness center has two membership plans. One has a low dollar sign up fee of 15 dollars and costs 38 dollars per month to join. A second plan has

A car salesman had $65100 in total monthly sales last month. He made $1953 in commission from those sales. What is the salesmans commission as a percent of his

Anna does sit-ups to get ready for her first triathlon. When she starts, she does a sit-up every 22 seconds. But, as she gets tired, each sit-up takes longer an

What function is graphed below?