have maximum unbalanced forces_______________?

Related Mcqs:

1. An aeroplane of wingspan 10m flies from the equator towards the North Pole. The wings are perpendicular to the vertical component of the earths magnetic field (B = 4×10-5T). At maximum speed an emf of 96mV is induced across the wing tips. The maximum speed of the aeroplane is____________?

   A. 150msec-1
   B. 384msec-1
   C. 38.4msec-1
   D. 200msec-1

2. For given maximum axle load tractive efforts of AC. locomotive will be_____________?

   A. less than that of D.C. locomotive
   B. more than that of D.C. locomotive
   C. equal to that of D.C. locomotive
   D. none of the above

3. Which part of a motor needs maximum attention for maintenance ?

   A. Frame
   B. Rearing
   C. Stator winding
   D. Rotor winding

4. If the maximum collector current due to signal alone is 3 mA, then zero signal collector current should be at least equal to___________________?

   A. 6 mA
   B. mA
   C. 3 mA
   D. 1 mA

5. Which type of CPLD packaging can provide maximum number of pins on the package due to small size of the pins ?

   A. PLCC
   B. QFP
   C. PGA
   D. BGA

6. Class _____________ operation gives the maximum distortion?

   A. A
   B. B
   C. C
   D. AB

7. The maximum efficiency of transformer coupled class A power amplifier is _______________?

   A. 30%
   B. 50%
   C. 80%
   D. 45%

8. The maximum efficiency of resistance loaded class A power amplifier is _________________?

   A. 5%
   B. 50%
   C. 30%
   D. 25%

9. _____________coupling provides the maximum voltage gain?

   A. RC
   B. Transformer
   C. Direct
   D. Impedance

10. Electric flux linked with a surface will be maximum when____________?

    A. The surface is held parallel to the electric field
    B. The surface is held perpendicular to the electric field
    C. The surface makes an angle of 45°with the field
    D. All of the above