1 Weber / m² is equal to __________?

Related Mcqs:

1. What is the value of the current in a wire of 10cm long at the right angle to a uniform magnetic field of 0.5 Weber/m2 when the force acting on the wire is 5N ?

   A. 1A B. 10A C. 100A D. 1000A...

2. The resultant of two forces of equal magnitudes is also equal to the magnitude of the forces. The angle between the two forces is________________?

   A. 30° B. 60° C. 90° D. 120°...

3. Time rate of change of momentum is equal to____________________?

   A. force B. impulse C. velocity D. both A and C...

4. Instantaneous and average velocities become equal when body___________________?

   A. has zero acceleration B. has uniform acceleration C. has variable acceleration D. moves in a circle...

5. Two identical coaxial circular loops carry equal currents in the same direction. If the loops approach each other the current in______________?

   A. Each increase B. Each decrease C. Each remains the same D. One increases whereas that in the other decreases...

6. The magnitude of the cross product is equal to the dot product between them. The angle between the two vectors is________________?

   A. 30° B. 45° C. 60° D. 180°...

7. The unit of radioactivity curie is equal to________________?

   A. 3.74 x 109 disintegration per sec B. 3.70 x 1010 disintegration per sec C. 3.55 x 1010 disintegration per sec D. 3.60 x 1010 disintegration per sec...

8. The product of the frequency and time period is equal to_________________?

   A. 1 B. 2 C. 3 D. 4...

9. The size of one degree of Celsius is equal to_________________?

   A. One degree of Fahrenheit scale B. 1.8 degrees of Fahrenheit scale C. 3.2 degrees of Fahrenheit scale D. 2.12 degrees of Fahrenheit scale...

10. For anti-parallel vectors angle is equal to ____________?

    A. 90° B. 180° C. 270° D. None of these Submitted by: Rizwan Ayub Saadi...