Question

The following text and drawing apply to the next 4 questions:

+y -X X+ .. -Y

The drawing shows that a uniform magnetic field is directed perpendicularly out of the page and fills the entire region to the left of the y axis. There is no magnetic field to the right of the y axis. A rigid right triangle is made of conducting wire. As it rotates counterclockwise about the origin, specify the direction of the induced current when the triangle is crossing

the +x axis

	left to right
	counterclockwise
	clockwise
	right to left
	no current

the +y axis

	counterclockwise
	no current
	clockwise
	right to left
	left to right

the -x axis

	left to right
	no current
	right to left
	clockwise
	counterclockwise

the -y axis

	no current
	clockwise
	counterclockwise
	left to right
	right to left

Answer 1

-X IA 8 of conductry IC - y in region left of yaxis magnetic field is out of the page. triangle ABC made out -+* wire rotates counter clockwise when triangle crosses tx axu snice there is no magnetic field in right of y aren no cussent will enduce when triangle scrosses ty axis suddenly there is change of magnetic field, magnetic fields lines are 2