In fission process_______.

Related Mcqs:

1. If one or more of the neutrons emitted during fission cab be used to build up further fission then the reaction is self-sustained and is known as __________________?

   A. Fission reaction
   B. Fusion reaction
   C. Chain reaction
   D. Chemical reaction

2. The energy liberated when one atom of U-235 undergoes fission reaction is________________?

   A. 200MeV
   B. 40MeV
   C. 30MeV
   D. 20MeV

3. The fission chain reaction in a nuclear reactor can be controlled by introducing _______________?

   A. Iron rods
   B. Graphite rods
   C. Cadmium rods
   D. Platinum rods

4. During the fission process a large amount of______________?

   A. Heat energy is released
   B. Nuclear energy is released
   C. Chemical energy is released
   D. Light energy is released

5. Which of the following is used to control rods in nuclear fission?

   A. Graphite
   B. Heavy Water
   C. Cadmium
   D. All of these

   Submitted by: Munwar Ali Sohu

6. A convex lens acts as a diverging lens if the_________________?

   A. object is beyond C
   B. if the object is with in C
   C. if the object is within f
   D. both B and C

7. Wave-like characteristic of electron is demonstrated by______________?

   A. Line spectrum of atoms
   B. Production of x-rays.
   C. Diffraction by crystalline solids
   D. Photoelectric effect

8. The alternating voltage is an example of_______________?

   A. A digital waveform
   B. An analogue waveform
   C. Discrete waveform
   D. None at all

9. Which one is not an example of adiabatic process ?

   A. rapid escape of air from a burst tyre
   B. rapid expansion of air
   C. conversion of water into ice in refrigerator
   D. cloud formation in the atmosphere

10. The unit of force in CGS, system is __________?

    A. Newton
    B. Pound
    C. Dyne
    D. None of these

    Submitted by: Dewan Kumar