Physics, 01.08.2019 21:00, 1234Shutthedoor

An alternator provides 20 a of peak current at 100 volts peak ac to a resistive electric heater. how much heating power is delivered to the load?

Answers: 1

Show answers

Other questions on the subject: Physics

Physics, 21.06.2019 17:00, tai1611

Which type of current is produced by a wire breaking magnetic field lines and changing the polarity? a. alternating b. direct c. straight d. alternating and direct

Answers: 1

continue

Physics, 22.06.2019 08:00, jhanes1983

Ms. hidalgo opens the door to her classroom. her classroom is 60 degrees and the air outside is 80. predict what will happen using your knowledge of how heat flows.

Answers: 2

continue

Physics, 22.06.2019 09:50, ggcampos

Which statement correctly describes the current in a circuit that is made up of any two resistors connected in parallel with a battery? a. the current in the battery and in each resistor is the same b. the current the battery equals to the sum of the currents in the resistors c. the current in the battery is less than the current in either resistor d. the current in the battery equals to the product of the currents in the resistors

Answers: 1

continue

Physics, 22.06.2019 12:50, shollydot1379

Assume you measured the mass of the cart to be (500 ± 1) g and the mass of the additional mass you put on the cart to be (500 ± 1) g as well. since the scale you are using in the lab cannot measure objects heavier than 600g you will have to sum up individual pieces and propagate the error. so what would be the mass and the standard error of the cart and the mass

Answers: 3

continue

Do you know the correct answer?

An alternator provides 20 a of peak current at 100 volts peak ac to a resistive electric heater. how...