ha2rroaivagre ha2rroaivagre

20-04-2017
Physics

contestada

A rubber rod can be charged negatively when it is rubbed with wool. predict what happens when you rub a copper rod with wool

Respuesta :

RenaiKakume RenaiKakume

20-04-2017

the wool strips electrons off the metal, in this case copper, so it should become positively charged

Answer Link

Otras preguntas

3=n/19 help solve it

Solange has a lot of dresses. Vrai ou faux ?

What would be the outcome for the law Mississippi?

What is the purpose of physical maps? What is the purpose of political maps? PLEASE HELP

Junta las dos frases para formar una oración. Recuerda usar "que" y el cocinero es el sujeto. ules Ejemplo: es necesario / saber la receta ---> Es necesario

2y + 11=51 whats y's value

3x+6=27 please help me! :)

Evaluate -x -2y if x = -2 And y = -3

How many blood cells do you have if you pop a artery

what is the image of (3,-12) after a dilation by a scale factor of 1/3 centered at the origin?