ty=lm I * 1 x=-2cm 1 x=+2cm Refer to the image above: The current in the...
Y ty=lm I Х 1 x = -2cm 1 x = +2cm Refer to the image above: The current in the long wire located at x=-2cm is increasing linearly at a rate of 100 A/s. The blue triangle is a loop of wire in the shape of a right triangle. (a.) What is the emf induced in the loop of wire? (6.) If the wire forming the loop has a resistance per unit length of 10 Ohms per meter, what...
The current in the long wire
located at x=-2cm is increasing linearly at a rate of 100A/s. The
blue triangle is a loop of wire in the shape of a right triangle.
A) What is emf induced in the loop of wire? B)If the wire forming
the loop has a resistance per unit length of 10 ohms per meter,
what is the magnitude and direction of the current flowing in the
loop of wire?
--y=1m Х X2cm x=-2cm
Q2
У Q2 y = 1m I • The current in the long Wire located at x =-2 cm is increasing linearly at a rare of 100 Als • The Blue Eviangle is a loop wire ina Shape of a right eriangle. ↑ Ket2cm 2--2cin a what is the emf induced in the loop of Wire ? b] If the Wire forming the loop has a resistance Per Vait length of to ohms fermerer. What is the magnitude and direction...
An infinite straight wire carries a current I that varies with
time as shown above. It increases from 0 at t = 0 to a maximum
value I1 = 5.5 A at t = t1 = 12 s, remains
constant at this value until t = t2 when it decreases
linearly to a value I4 = -5.5 A at t = t4 =
31 s, passing through zero at t = t3 = 24 s. A
conducting loop with sides...
An infinite straight wire carries a current I that varies with time as shown above. It increases from 0 at t = 0 to a maximum value 11 2.1 A att = t1 = 15 s, remains constant at this value until t = t2 when it decreases linearly to a value 4 = -2.1 A at t = t4 = 31 s, passing through zero at t = t3 = 25.5 s. A conducting loop with sides W 22...
An infinite straight wire carries current I1 = 3 A in
the positive y-direction as shown. At time t = 0, a conducting
wire, aligned with the y-direction is located a distance d = 41 cm
from the y-axis and moves with velocity v = 18 cm/s in the negaitve
x-direction as shown. The wire has length W = 28 cm.
1)What is ε(0), the emf induced in the moving wire at t = 0?
Define the emf to be...
An infinite straight wire carries a current I that varies with time as shown above. It increases from 0 at t = 0 to a maximum value l_1 = 2.7 A at t = t_1 = 14 s, remains constant at this value until t = t_2 when it decreases linearly to a value l_4 = -2.7 A at t = t_4 = 25 s, passing through zero at t = t_3 = 22 s. A conducting loop with sides...
5) A solenoid with 2 x 106 turns per meter runs through the x-y plane. It initially has a current of 7 amps running clockwise. A wire shaped like a equilateral triangle would 10 times with sides of length 2 meters is placed in the x-y plane in the solenoid. Over a a time of 0.7 seconds, the solenoid changes its current somehow which induces a (average) current in the triangle of 16 amps running counter-clockwise. If the resistance of...
long straight wire (extending indefinitely in the ty direction) is carrying current I-5 A in the ay direction and conducting coll having (a) At the instant that the wire is distance x with speed v 2 m/s in the «x-direction toward a small circular N 12 closely packed turns of radius r 2 cm. The ends of a voltmeter, and the coil lies in the xy plane, centered at th that the wire is distance x- 0.2 m from the...
A rectangular wire loop located in the plane of the page has a width L, and its length. X. is determined by the position a movable rail that forms the fourth side of the rectangle, as shown. The total electrical resistance of the wire loop is R, and an externally applied magnetic field, B, is directed out of the page. The rail is moving towards the right with speed v. Assume that the x direction is towards the right of...