A. Heat energy is released
B. Nuclear energy is released
C. Chemical energy is released
D. Light energy is released
Related Mcqs:
- 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 - The energy liberated when one atom of U-235 undergoes fission reaction is________________?
A. 200MeV
B. 40MeV
C. 30MeV
D. 20MeV - 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 - Which of the following is used to control rods in nuclear fission?
A. Graphite
B. Heavy Water
C. Cadmium
D. All of theseSubmitted by: Munwar Ali Sohu
- In fission process_______.
A. massive nucleus join together
B. massive nucleus splits to form smaller fragments
C. both A & B
D. None of theseSubmitted by: Muzammil Abbas
- One kilowatt hour is the amount of energy delivered during _______________?
A. one second
B. one day
C. one minute
D. one hour - In an electron microscope, we use energetic particles because of______________?
A. Penetrating power is high
B. Kinetic energy is large
C. Wavelength is very short
D. All the above reasons - In obtaining an X-ray photograph of our hand we use the principle of______________?
A. photo electric effect
B. ionization
C. shadow photograph
D. any of above - If the pressure of a given gas is held constant its density is inversely proportional to its absolute temperature. We can refer it as another statement of______________?
A. Boyles law
B. Charles law
C. Ideal gas law
D. Avagadros law - A ball is thrown towards the earth and bounce back. During this process:
A. Direction of velocity and acceleration changes
B. Direction of Displacement and acceleration changes
C. Direction of Displacement and Velocity changes
D. Direction of Displacement, Velocity and acceleration changesSubmitted by: Tauseef Ali
