1. true or false? a well-oiled machine has no friction. explain your answer.

Question

2. True or false? Friction makes energy vanish. Explain your answer.

3. True of false? Electronic machines with no moving parts experience
friction and get hot because electricity is moving through the wires

Answer 1

1. false. there is always friction. hat is what the oil is for. It reduces friction, but does not eliminate it.

2. false. friction produces heat. kinetic energy has been changed to heat energy.

3. true

Answer 2

Yes, so the energy moving through the wires of the computer is also known as friction so the third question is indeed false.

Answer 3

true because oil can decrease the friction of any object

Answer 4

true or false? a well-oiled machine has no friction. explain your answer.

Answer 5

yes

Answer 6

ikokkekekk

Answer 7

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