How much flux is there in a magnetic field when its flux density is 50 – McqOptions

MCQOPTIONS

1.	How much flux is there in a magnetic field when its flux density is 5000 mu.gifT and its cross-sectional area is 300 mm2?
A.	16.67 mWb
B.	5.0 mu.gifWb
C.	3.0 mWb
D.	1.5 mu.gifWb
Answer» E.

Discussion

No Comment Found

Related MCQs

The angle of inclination of a vehicle when moving along a circular path __________ upon its mass.
The range of projectile on a downward inclined plane is __________ the range on upward inclined plane for the same velocity of projection and angle of projection.
The velocity ratio in case of an inclined plane inclined at angle θ to the horizontal and weight being pulled up the inclined plane by vertical effort is
The coefficient of restitution for elastic bodies is one.
The term 'force' may be defined as an agent which produces or tends to produce, destroys or tends to destroy motion.
Two balls of equal mass and of perfectly elastic material are lying on the floor. One of the ball with velocity v is made to struck the second ball. Both the balls after impact will move with a velocity
The friction experienced by a body, when in motion, is known as
According to principle of conservation of energy, the total momentum of a system of masses in any direction remains constant unless acted upon by an external force in that direction.
The polarity of induced voltage while a field is collapsing is
Which electromagnetic device contains an armature?