At what velocity (in revolutions per minute) will the peak voltage of a generator be 485 V, if its 500 turn, 8.00 cm diameter coil rotates in a 0.250 T field?
At what velocity (in revolutions per minute) will the peak voltage of a generator be 485...
At what velocity will the peak voltage of a generator be 490 V, if its 515 turn, 8.00 cm diameter coil rotates in a 0.250 T field? _____ rpm
Calculate the peak voltage of a generator that rotates its 185-turn, 0.100-m diameter coil at 3600 rpm in a 0.780 T field. V
(18%) Problem 2: Suppose a generator has a peak voltage of 255 V and its 500 turn, 5.5 cm diameter coil rotates in a 0.375 T field. Randomized Variables 80 = 255 V B=0.375 T d=5.5 cm What frequency in rpm must the generator be operating at? select part Grade Summ Deductions Potential cancel notext costant 7 8 9 HOME cotan asin) acos E 456 - atan acotan sinh) 1 2 3 - Cosh) | tanh) | cotanh) + -...
A simple generator is used to generate a peak output voltage of 26.0 V . The square armature consists of windings that are 6.8 cm on a side and rotates in a field of 0.360 T at a rate of 50.0 rev/s . A 400-turn solenoid, 19 cmcm long, has a diameter of 2.5 cmcm . A 11-turn coil is wound tightly around the center of the solenoid. Part A If the current in the solenoid increases uniformly from 0...
1. Consider a generator that rotates its 200 turn, 0.13 m diameter coil at 3550 rpm in a 0.65 T field. a. Calculate the peak voltage of the generator. 2. A precision laboratory resistor is made of a coil of wire. The coil is 1.5 cm in diameter, 3.75 cm long, and has 500 turns. a. What is its self-inductance in mH? b. What average emf in V is induced if the 12.0 A current through it is turned on...
A 70 turn, 10.0 cm diameter coil rotates at an angular velocity of 8.00 rad/s in a 1.35 T field, starting with the plane of the coil parallel to the field. Assume that the positive max emf is reached first. (a) What is the peak emf? =____ V (b) At what time is the peak emf first reached? =____ s (c) At what time is the emf first at its most negative? =____ s (d) What is the period of...
The armature of a generator consists of a flat, square coil with
150 turns and sides with a length of 20.0 cm. The coil rotates in a
magnetic field of 4.00 T at 300 revolutions per minute. The
resistance of the coil is 15.0 ohms. What is the peak current
produced in the coil (in A)?
(A) 37.5 (B) 84.3 (C) 68.4 (D) 24.9 (E) 12.0 (F)
50.3
The armature of a generator consists of a flat, square coil with...
6. The armature of a generator consists of a flat, square coil with 150 turns and sides with a length of 20.0 cm. The coil rotates in a magnetic field of 4.00 T at 300 revolutions per minute. The resistance of the coil is 15.0 ohms. What is the peak current produced in the coil (in A)?
You were asked to design a simple generator to generate a peak output voltage of 24.0 V. You have used a square coil that consists of windings that are 4.15 cm on a side and rotates in a field of 0.420 T at a rate of 60.0 rev/s. How many loops of wire you had to wound on the square coil to generate the required voltage? __________
6. The armature of a generator consists of a flat, square coil with 150 turns and sides with a length of 20.0 cm. The coil rotates in a magnetic field of 4.00 T at 300 revolutions per minute. The resistance of the coil is 15.0 ohms. What is the peak current produced in the coil (in A)? (A) 37.5 (B) 84.3 (C) 68.4 (D) 24.9 (E) 12.0 (F) 50.3