The maximum induced emf in a generator rotating at 230 rpm is 35 V . How...
The maximum induced emf in a generator rotating at 230 rpm is 35 V .
How fast must the rotor of the generator rotate if it is to generate a maximum induced emf of 60 V ? Express your answer using two significant figures.
Homework Answers
Add Answer to:
The maximum induced emf in a generator rotating at 230 rpm is 35
V .
How...
2 pt The maximum induced emf in a generator ro 400 rad/s is 100 V. How...
2 pt The maximum induced emf in a generator ro 400 rad/s is 100 V. How fast must the rotor of the generato tate if it is to generate a maximum induced emf of 110 V? n units of rad/s) CO 282 GO 688 D。352 DO 352 AO 180, EO 440. BO 225 FO 550. HO 859
Homework Problem 23.46 A generator is designed to produce a maximum emf of 170 V while...
Homework Problem 23.46 A generator is designed to produce a maximum emf of 170 V while rotating with an angular speed of 3500 rpm Each coil of the generator has an area of 20x10-2 m2 Part A of the magnetic field used in the generator has a magnitude of 45x102T how many turns of wire are needed? Express your answer using two significant figures. ΨΗ ΑΣΦ και ? N: Submit Request Answer < Return to Assignment Provide Feedback
A generator is designed to produce a maximum emf of 120 V while rotating with an...
A generator is designed to produce a maximum emf of 120 V while rotating with an angular speed of 3600 rpm. Each coil of the generator has an area of 0.033 m2. If the magnetic field used in the generator has a magnitude of 0.050 T, how many turns of wire are needed?
A generator is designed to produce a maximum emf of 180 Vwhile rotating with an angular...
A generator is designed to produce a maximum emf of 180 Vwhile rotating with an angular speed of 3300 rpm . Each coilof the generator has an area of1.9×10−2 m2. If the magnetic field used in the generatorhas a magnitude of 4.5×10−2 T , how many turns of wire are needed?
How fast (in rpm) must a centrifuge rotate if a particle 7.6 cm from the axis...
How fast (in rpm) must a centrifuge rotate if a particle 7.6 cm from the axis of rotation is to experience an acceleration of 500000 g 's? Express your answer using two significant figures
The rectangular coils in a 360-turn generator are 11 cm by 16 cm. What is the...
The rectangular coils in a 360-turn generator are 11 cm by 16 cm. What is the maximum emf produced by this generator when it rotates with an angular speed of 515 rpm in a magnetic field of 0.50 T ? Express answer in kV Express your answer using two significant figures.
The maximum current in a 26 μF capacitor connected to an ac generator with a frequency...
The maximum current in a 26 μF capacitor connected to an ac generator with a frequency of 140 Hz is 0.15 A . Part A What is the maximum voltage of the generator? Express your answer using two significant figures. Vmax = 6.6 V ----> correct answer Part B What is the voltage across the capacitor when the current in the circuit is 0.10 A and increasing? Express your answer using two significant figures. V = ??? V I've tried...
A centrifuge rotor rotating at 9500 rpm is shut off and is eventually brought uniformly to...
A centrifuge rotor rotating at 9500 rpm is shut off and is eventually brought uniformly to rest by a frictional torque of 1.93 m⋅N . If the mass of the rotor is 4.69 kg and it can be approximated as a solid cylinder of radius 0.0600 m , through how many revolutions will the rotor turn before coming to rest? How long will it take? Express your answer to three significant figures and include the appropriate units.
The rectangular coils in a 305-turn generator are 18 cm by 17 cm . 1. What...
The rectangular coils in a 305-turn generator are 18 cm by 17 cm . 1. What is the maximum emf produced by this generator when it rotates with an angular speed of 505 rpm in a magnetic field of 0.50 T ? Express your answer using two significant figures. Emax= ___kV
The rectangular coils in a 360-turn generator are 10 cm by 19 cm Part A What...
The rectangular coils in a 360-turn generator are 10 cm by 19 cm Part A What is the maximum emf produced by this generator when it rotates with an angular speed of 525 rpm in a magnetic field of 0.40 T? Express your answer using two significant figures. IVO ΑΣΦ ? Emax kV
2 pt The maximum induced emf in a generator ro 400 rad/s is 100 V. How fast must the rotor of the generato tate if it is to generate a maximum induced emf of 110 V? n units of rad/s) CO 282 GO 688 D。352 DO 352 AO 180, EO 440. BO 225 FO 550. HO 859
Homework Problem 23.46 A generator is designed to produce a maximum emf of 170 V while rotating with an angular speed of 3500 rpm Each coil of the generator has an area of 20x10-2 m2 Part A of the magnetic field used in the generator has a magnitude of 45x102T how many turns of wire are needed? Express your answer using two significant figures. ΨΗ ΑΣΦ και ? N: Submit Request Answer < Return to Assignment Provide Feedback
The rectangular coils in a 360-turn generator are 10 cm by 19 cm Part A What is the maximum emf produced by this generator when it rotates with an angular speed of 525 rpm in a magnetic field of 0.40 T? Express your answer using two significant figures. IVO ΑΣΦ ? Emax kV
Most questions answered within 3 hours.
-
1.How large must the coefficient of static friction be between
the tires and the road if...
asked 9 minutes ago -
What is the time complexity (Big-O) of the following code?
class Main
{
// Recursive...
asked 9 minutes ago -
Economists look at any situation in terms of its component
parts: the people making decisions, the...
asked 15 minutes ago -
What is a population?
Select one:
a. All of the individual organisms belonging to the same...
asked 19 minutes ago -
You have a yeast cell culture with a concentration of 5x10^4
cells/ml. If you dilute this...
asked 23 minutes ago -
In which direction the Reaction goes? Show detailed process.
SeO3 + 2ClO2. + 2H3O <---> Se...
asked 36 minutes ago -
Unexposed silver halides are removed from photographic film when
they react with sodium thiosulfate
(Na2S2O3, called...
asked 37 minutes ago -
A 0.3054 gram sample of the mineral chalcopyrite (CuFeS2)
yielded 0.6525 gram BaSO4 precipitate. What is...
asked 37 minutes ago -
An short-seller in Tesla is worried the latest management
earnings forecast is too aggressive and the...
asked 1 hour ago -
Question 3 (1 point)
Fill in the blank. Speed Car Rental company found that the tire...
asked 1 hour ago -
1. A copper wire is 26.61 cm long and weighs 1.265 g. The
density of copper...
asked 1 hour ago -
Remember that a concept sketch consists of a sketch (or
series of sketches), labels, and complete...
asked 1 hour ago