Physics, 17.03.2021 23:50 sharmadaman641
A metal disc radius 50cm rotates at 20 revolutions per seconds about it's
axis which is parallel to a uniform magnetic field of 0.3T.
i What is the area swept out by any radius of the disc in one revolution?
ii. What is the flux Cut by the radius in one revolution?
iii. what is the induced EMF between the centre
of the disc and the rim?
Answers: 2
Physics, 22.06.2019 05:30
What do you think car designers do if the damage caused by a crash test is too severe?
Answers: 1
Physics, 22.06.2019 09:30
The graph represents the distance a car travels over time while on the highway. which statement about the car's trip is accurate? a) the car does not move over time. b) the car travels at a constant velocity. c) the car's velocity increases constantly over time. d) the car's velocity decreases constantly over time.
Answers: 1
A metal disc radius 50cm rotates at 20 revolutions per seconds about it's
axis which is parallel to...
French, 25.06.2019 03:20
Physics, 25.06.2019 03:20
Geography, 25.06.2019 03:20
Biology, 25.06.2019 03:20
Mathematics, 25.06.2019 03:20
Geography, 25.06.2019 03:20
Spanish, 25.06.2019 03:20
Mathematics, 25.06.2019 03:20
Mathematics, 25.06.2019 03:20