Answered: The rms current in a copy machine is…

The rms current in a copy machine is 7.61 A, and the resistance of the machine is 18.1Ω. What are (a) the average power and (b) the peak power delivered to the machine?

Principles of Physics: A Calculus-Based Text

5th Edition

ISBN:9781133104261

Author:Raymond A. Serway, John W. Jewett

Publisher:Raymond A. Serway, John W. Jewett

Chapter21: Current And Direct Current Circuits

Section: Chapter Questions

Problem 19P

See similar textbooks

Related questions

Q: A hair dryer is rated at 1850 W. Assuming there are 30 days in a month, what is the monthly cost of ...

A: Given data: Power (P) = 1850 W = 1.850 kW Daily uses = 12 minutes = 0.2 hours Number of days in a m...

Q: What is the volume of an object that has a density of 500 kg/m3 and a mass of 60 kg? Group of answer...

A: Given data: Density (ρ) = 500 kg/m3 Mass (m) = 60 kg Required: Volume (V)

Q: Which statement about wavelength and energy of light is correct? O Wavelength of light is inversely ...

Q: A water hose is used to fill a rectangular tank of width H and height twice as its width. The hose j...

Q: How many nanoseconds does it take light to travel 1.00 ft in vacuum?

A: Given that:- d=1 ftc=9.84×108 fpst=?

Q: The Stanford linear accelerator contains hundreds of brass disks tightly fitted into a steel tube (s...

A: Given data: Coefficient of linear expansion of brass, α=2×10-5 /C0 Diameter of the disk, D1=80 mm T...

Q: 3. A motorcycle travels along the x axis. The velocity versus time ( v-t graph of his motion is show...

A: A motorcycle travels along the x-axis. the velocity versus time [v-t] The graph is given below as ...

Q: A boy slides down a hill on a sled (total mass of 40 kg) and coasts onto a flat plain with a speed o...

A: GivenTotal mass (m) = 40 KgInitial velocity (U) = 5.8 m/sFinal velocity (V) = 0Force of friction (F)...

Q: Which of the following statement is TRUE ? O Collision is elastic if total kinetic energy is conserv...

Q: If the resultant force acting on a 18.0 kg object is equal to (4î – 6j)N, what is the kinetic energy...

A: Given data: Mass m = 18 kg Force F=4i^-6j^ Initial position A→=3i^-2j^ Final position B→=4i^-j^

Q: 1. The motion of a particle starting from rest is governed by the a-t curve shown. Sketch the v-t an...

A: Acceleration at t= 9s is taken 10 fps2 not 14 ft/s2 because it should be less than 12 ft/s2 .

Q: Circuit 2 is shown below. How does the current through R1 compare with that through R2? What is the ...

Q: How would you relate Van de Graaff generator to Electrostatics?

Q: A plastic rod 1.6 m long is rubbed all over with wool, and acquires a charge of -6e-08 coulombs. We ...

A: As per our company guidelines we are supposed to answer only first 3 sub-parts. Kindly repost other ...

Q: The figure shows a uniform beam (m = 1200 kg) that extends beyond its support like a diving board. S...

A: Distance between B and CG is 5 m Taking moment about the farthest right point mg×25=FB×30+FA×505FA+3...

Q: This question again deals with the situation in the inclined plane diagram. Read and calculate caref...

Q: Problem: A square with a 5 cm side has a charge q1 = -10 micro C at its upper-right corner and a ch...

Q: Which component of the x-ray tubehead absorbs long waves created by the production of x-rays? Insula...

Q: A transverse wave on a string is described by the wave function y(x, t) = 0.364 sin(2.25x + 86.0t) w...

Q: Circuit 2 is shown below. How does the current through R1 compare with that through R2? What is the ...

Q: A ball is launched from ground level with an initial upwards velocity of 20 m/s and an initial horiz...

Q: A dolphin swims 2.32 km/h. How far has the dolphin traveled after 4.3 h (round your answer to the te...

A: Given data: Speed (v) = 2.32 km/h Time (t) = 4.3 h Required: Distance (d)

Q: Scientists want to place a 3900 kg satellite in orbit around Mars. They plan to have the satellite o...

A: Here radius of the orbit of satellite = radius of Mars +2.1 ×radius of Mars= 3.1 rmars

Q: 2. Directions: Solve the following heat engine work done related problems. 1. During a cyclic proces...

A: Solution :- Part 1.

Q: а. 340 mL of 95 °C hot water is put into an insulated 140 g (25 °C) copper container. How many grams...

Q: is the electric field at the center of the page stronger for the two point charges or for the parall...

Q: 3. The transverse waves has the following characteristics: v = 8.00 A = 0.0700m, and 2 0.320m. The w...

A: Given: The velocity of transverse wave v=8 m/s Amplitude of transverse wave A = 0.07 m. The waveleng...

Q: Tom, the cat, is chasing Jerry, the mouse. Jerry runs past Tom at a constant velocity of 19 m/s. The...

Q: Which statement is incorrect about gases, liquids, and solids? O Gases and liquids flow so they are ...

A: Required: Incorrect statement about the gases, liquids and solids

Q: What are the advantages of a fusion reactor over a fission reactor? What are the practical difficult...

Q: The drawing shows two long, straight wires that are suspended from a ceiling. The mass per unit leng...

A: Since you have posted two different questions, we will solve the first one only as per the Q&A g...

Q: How much heat is required to convert 5.0 kg of ice from a temperature of - 10 0C to water vapor at a...

Q: Q 3/ Three electric charges of 1 uC each are placed at the corners of a right-angled triangle, calcu...

A: Charges having magnitude, q1 = q2 = q3 = q = 1.0 μC are placed at the corner of the right angled tri...

Q: 3. A delivery person slides a 15-kg box of kitchen supplies from his truck using a metal slider. It ...

Q: Heat is the flow of energy from one object to another due to volume differences.

A: Heat is one form of energy that flows from one object to another when there is a temperature differe...

Q: A1/ For the shape below, the Resultant of three forces (200N, F1 and F2) is 60ON: (a) the force F1 i...

Q: Chalenge Problem: Four objects mi, m2, ma, and me with masses g 2kg g 4kg respectively are located t...

Q: Three charges line vertically respectively 31 C, -62 C, -38 C. 31 C and -62 C is separated by 20μm w...

Q: How are we able to determine the chemical composition and temperature of any visible object?

Q: Two objects with masses of m, = 3.70 kg and m, = 7.60 kg are connected by a light string that passes...

Q: Determine the displacement at t=9 and sketch the v-t and s-t curves.

Q: The constants in these equations are α = 5.2 V/m^5 and γ = 1.1 V/m^8. Using this information,calcula...

Q: 1. Imagine 4 objects made of the same material but with different masses. All systems have the same ...

A: Given Each object have different masses The coefficient of static friction.us is same for all obje...

Q: A working student works at a pub during weekends. The assigned task to him is to fill drinks for cus...

Q: A 5.0-m-long ladder leans against a wall at a point 4.0 m above a cement floor as shown. The ladder ...

A: As per guidelines we are suppose to do only one question from multiple questions please post the oth...

Q: A hollow glass tube A thin-walled hollow circular glass tube, open at both ends, has a radius R and ...

Q: 1. A dish with radius 0.10 m is oriented with its normal unit vector n̂at an angle of 30° to a unifo...

A: Given, radius = 0.1 m Angle a = 30° E = 2*103 N/C Area = πr2 = 3.14*0.1*0.1 = 0.0314 a) Electric f...

Q: The axis shown in Fig 1-5 has the following constants vx=1vx=1 m/s. m=1m=1 kg r=500r=500 mm 12=1000l...

A: Since there is no acceleration in x direction, moving frame is still inertial , the pendulum will os...

Q: A metal sphere with radius ra = 1.20 cm is supported on an insulating stand at the center of a hollo...

Q: Two thin rods 10 cm long and the charge per unit length +20 C/m, are arranged as shown in the figure...

A: Given Length of rod, L = 10 cm Point p from one end of each rod, P = 2 cm Charge per unit length ...

Question

100%

The rms current in a copy machine is 7.61 A, and the resistance of the machine is 18.1Ω. What are (a) the average power and (b) the peak power delivered to the machine?

Expert Solution

Step 1

Trending now

This is a popular solution!

Step by step

Solved in 2 steps with 2 images

SEE SOLUTION Check out a sample Q&A here

Knowledge Booster

Learn more about

Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, physics and related others by exploring similar questions and additional content below.

Similar questions

The equations of the currents in two parallel-connected electric devices are i1 = 11.3 sin (377t + /4) and i2 = 8.5 sin (377t - /4). What is the rms value of the resultant current?
Consider the RLC circuit shown below, where the initial current flowing through the circuit at time t=0 is I_0 = 5, and the initial charge on the capacitor at time t=0 is Q_0 = 2. The components have values of R = 100 ohms, L = 5H, and C = 1/450,500 F. Write a differential equation for Q(t), the charge across the capacitor, assuming the voltage source V(t)=0.
A resistor dissipates 2.00 W when the rms voltage of the emf is 10.0 V. At what rms voltage will the resistor dissipate 10.0 W?
Calculate the resistance for an electric kettle rated at an average power of 2400 W and at an rms voltage of 120 V. 2 Ω 4 Ω 6 Ω 7 Ω
The current through a 50-Q resistor is I = 0.80 sin (240 t). What is the rms current (in A)?
In the U.S., where the standard is 120 V, a particular light bulb has a power rating of 100 watts. What will be its true power output if it is used in Europe, where the standard is 220 V?
A heater is rated as 240 V, 50 Hz A.C. The value 240 V refers to
The values of the components in a simple series RC circuit containing a switch (Fig. P21.53) are C = 1.00 F, R = 2.00 106 , and = 10.0 V. At the instant 10.0 s after the switch is closed, calculate (a) the charge on the capacitor, (b) the current in the resistor, (c) the rate at which energy is being stored in the capacitor, and (d) the rate at which energy is being delivered by the battery.
A generator produces 40 MW of power and sends it to town at an rms voltage of 75 kV. What is the rms current in the transmission lines?
To a series circuit, in which the capacitance is 15 x10 -6(farads) and the resistance is 1500 (ohms), a voltage of 210 V (volts). Evaluate (a) The capacitor charge if i(0) = 0.5.(b) Determine the charge q(t) and the current i(t) for t = 1.5 seconds.(c) Determine the load when t →∞
An electric kettle is rated at 1300 W (average power) at 110 V (rms voltage). The rms current is: 10.4 A 11.8 A 12.5 A 13.2 A
The circuit contains three resistors, A, B, and C, which have equal resistances. epsilon = 110V. Which resistor generates the most thermal energy after the switch is closed? a.B b.A c.All three generate the same amount of thermal energy. d.C e.A and B