Friction Conduction Induction

Charging by _____ is done without actual contact to any other charged object.

• Induction

• friction

• conduction

Tags

NGSS.MS-PS2-5

Clothes in a dryer rub together and begin clinging to each other is an example of charging by....

• Conduction

• Induction

• Friction

Charging by ______ is done by rubbing two objects at the same time.

• induction

• friction

• conduction

It is the transfer of electron from a charged object to another by DIRECT CONTACT .

• Induction

• Conduction

• Friction

What type of charging occurs when Alice rubs a balloon on her hair and her hair is attracted to the balloon?

• Friction

• Contact

• Induction

• Conduction

Tags

NGSS.MS-PS2-3

What are 2 factors that determine the amount of friction between 2 objects?

• Force and roughness between surfaces

• hills and valleys and how smooth or rough the surface is

• Amount of force and amount of surface the comes in contact

• The force and the weight exerted on the surfaces

Tags

NGSS.MS-PS3-5

Transfer of electrons between 2 surfaces with direct contact is​ (a)   Transfer of electrons between 2 surfaces with no contact is​ (b)  

• conduction

• induction

• Friction

• Polarization

Tags

NGSS.MS-PS2-5

Which method involves the movement of electrons through direct contact?

• Friction

• Induction

• Conduction

• Radiation

Friction is a force that acts in a/an ___________ direction of movement.

• similar

• opposite

• parallel

• upward