Which is an example of gaining a static charge by conduction? A) Rubbing a balloon against your hair. B) Shuffling your shoes across a carpet. C) Bringing a charged rod near an electroscope. D) Touching your car on a cold day and getting a shock.

In this type, an object is rubbed against others. As a result, electrons are transferred between two objects. For example, Rubbing a balloon against your hair.

(2) Charging by induction :

Induction is a process of charging an object without making actual contact with other charged object. For example, bringing a charged rod near an electroscope.

(3) Charging by conduction :

Conduction charging is also known as Charging by contact. In this type, a charged object is held in contact with a neutral object. For example, touching your car on a cold day and getting an electric shock.

So, the example of gaining a static charge by conduction is "Touching your car on a cold day and getting a shock".

facundo3141592 facundo3141592 · Answer 2 · 2019-11-26T15:01:27+01:00

Answer: D) Touching your car on a cold day and getting a shock.

Explanation:

Ok, there are 3 forms of generating static charge:

Friction: This is one of the most common examples, the static charge is generated as you rub an object with another, and in the process, one of the objects "steals" electrons of the other object, and in this way generates a static charge. Examples of this are option A and B.

Induction: You have a charged object, and you put it near another object that may steal electrons. In this way you are "inducing" statical charge in the other object; an example of this is option C.

Conduction: In this case, you "connect" two objects and thanks to this connector, electrons of one object (the most charged one) can flow to the other. For example, in option D "Touching your car on a cold day and getting a shock." the car and you are the objects, and when you touch the car, your finger is the connector between you and the car that allows the conduction to happen.