Question

Asked Feb 6, 2020

1 views

The rms current in a copy machine is 5.84 A, and the resistance of the machine is 18.2Ω. What are

**(a)** the average power and

**(b)** the peak power delivered to the machine?

Step 1

Given:

*I _{rms}* = 5.84 A

R = 18.2 Ω.

Step 2

part a)

the average power is given by,

Step 3

part b)

in order to find out the peak power, the value of peak current is determined.

...Tagged in

Find answers to questions asked by student like you

Show more Q&A

Q: . For a light ray incident on a boundary from air (n = 1.00) to crown glass (n = 1.52), therefracted...

A: The expression from Snell’s law,

Q: You're designing a highway so that the maximum centripetal acceleration on a curve is no more than 1...

A: GivenAcceleration a = 1.1 m/s2Velocity v = 100 km/h

Q: A charge of -2.95 nC is placed at the origin of an xy-coordinate system, and a charge of 2.05 nC is ...

A: Given information: Let the charge at the origin be “Q1”. The charge and the co-ordinates of “Q1” are...

Q: SWB-Catching the Bus A UCI student is running at her top speed of 4.5 m/sm/s to catch a Shuttle bus,...

A: Consider the top speed of the student be vs, the distance between the student and bus, when the bus ...

Q: A Formula One car is a single-seat racing car with an open cockpit and substantial wings located in ...

A: Step 1It is given that

Q: A 100-W light bulb is accidentally left on for two days in a basement. If electricity costs 12¢/kWh,...

A: The total amount of energy is,

Q: What is the radial acceleration (m/s) of mercury if orbital period is 88 days and orbit radius is 5....

A: The given values are,

Q: You have landed on an unknown planet, Newtonia, and want to know what objects will weigh there. You ...

A: The mass of the object will remain same on Earth and Newtonia.

Q: What is the kinetic energy in J of a 60.3 gram tennis ball approaching a tennis racket at 20.0 m/s ?

A: GivenMass m = 60.3 g = 60.3 x 10-3 kgVelocity v = 20.0 m/s