R R|2 ↑: d A single current-carrying circular loop of radius R= 6.4 cm is placed next to a long straight wire as shown in Figure. A current i1 = -7.6 A passing through the wire towards right. At a certain moment an electron is moving at a velocity v = -570.0 j m/s toward the centre of the wire. At the instant shown in figure, the electron's distance from the wire is d = 8.5 cm. The z axis points out of the page in the coordinate system shown in the figure which is represented by the circle with a dot inside. a)Compute the magnitude of the magnetic field at the centre c due to the current passing through the straight wire. ON

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R|2 1:
d
A single current-carrying circular loop of radius R=6.4 cm is placed next to a long straight wire as shown in Figure. A current i1 = -7.6 A is
passing through the wire towards right. At a certain moment an electron is moving at a velocity v = -570.0 j m/s toward the centre of the circular
wire. At the instant shown in figure, the electron's distance from the wire is d = 8.5 cm.
The z axis points out of the page in the coordinate system shown in the figure which is represented by the circle with a dot inside.
a)Compute the magnitude of the magnetic field at the centre c due to the current passing through the straight wire.
Magnitude of magnetic field at point c
Transcribed Image Text:R R|2 1: d A single current-carrying circular loop of radius R=6.4 cm is placed next to a long straight wire as shown in Figure. A current i1 = -7.6 A is passing through the wire towards right. At a certain moment an electron is moving at a velocity v = -570.0 j m/s toward the centre of the circular wire. At the instant shown in figure, the electron's distance from the wire is d = 8.5 cm. The z axis points out of the page in the coordinate system shown in the figure which is represented by the circle with a dot inside. a)Compute the magnitude of the magnetic field at the centre c due to the current passing through the straight wire. Magnitude of magnetic field at point c
b)What is the magnitude of magnetic field at the centre c due to the motion of the electron
magnitude of magnetic field at the centre c due to the motion of the electron
Give your answer to at least three significance digits.
N. m? /C
c) In unit vector notation, find the magnetic force on the electron due to the current passing through the straight wire.
x component of the magnetic force
Give your answer to at least three significance digits.
N
y component of the magnetic force
Give your answer to at least three significance digits.
N
z component of the magnetic force
Give your answer to at least three significance digits.
N
Transcribed Image Text:b)What is the magnitude of magnetic field at the centre c due to the motion of the electron magnitude of magnetic field at the centre c due to the motion of the electron Give your answer to at least three significance digits. N. m? /C c) In unit vector notation, find the magnetic force on the electron due to the current passing through the straight wire. x component of the magnetic force Give your answer to at least three significance digits. N y component of the magnetic force Give your answer to at least three significance digits. N z component of the magnetic force Give your answer to at least three significance digits. N
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