I apologize for the incorrect response. You are correct, lightning is an example of static discharge. Thank you for pointing that out.
Does Friction transfer electric charge by rubbing?
Yes, friction can transfer electric charge by rubbing. When two objects rub against each other, the friction between them can cause electrons to transfer from one object to the other, resulting in a transfer of electric charge. This process is known as triboelectric charging.
Is induction transfer of electric charge by direct contact?
No, induction is not the transfer of electric charge by direct contact. Induction is the process by which a charged object can induce a temporary separation of charges in a neutral object without direct contact. This is done by bringing a charged object close to the neutral object, causing the charges in the neutral object to redistribute. Induction does not involve direct contact between the charged object and the neutral object.
