PHYSICS HELLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLP!

[BEAST 69]

In an electric generator why when the coil in parallel to the magnetic field lines the highest emf is induced?

 

[The Chill Master]

In an electric generator why when the coil in parallel to the magnetic field lines the highest emf is induced?

• Maximum current is induced when the coil is perpendicular to the magnetic field. When it’s parallel there’s no cutting, hence no current.

 

[pyaparus]

Hey can sm1 help me fleming rule?

 

[BEAST 69]

• Maximum current is induced when the coil is perpendicular to the magnetic field. When it’s parallel there’s no cutting, hence no current.

• Maximum current is induced when the coil is perpendicular to the magnetic field. When it’s parallel there’s no cutting, hence no current.

are you sure just check yourr texbook.

 

[The Chill Master]

are you sure just check yourr texbook.

it said turning effect of a coil is greatest not induces emf

 

[AYK998]

http://papers.xtremepapers.com/CIE/Cambridge IGCSE/Physics (0625)/0625_w13_qp_31.pdf
question 10 partb1 plzzzz

 

[BEAST 69]

http://papers.xtremepapers.com/CIE/Cambridge IGCSE/Physics (0625)/0625_w13_qp_31.pdf
question 10 partb1 plzzzz

Each Cm vertically represents 5V.
So the wave passes through 1 box completely vertically and passes approximately half of the second box.
Therefore 5V +(5/2)

 

[AYK998]

thnx

 

[Faiza Anwar]

Hey can sm1 help me fleming rule?

First finger - Field
seCond finger - Current
thumb - force