PHYSICS ONE LINER SET 12

PHYSICS ONE LINER SET 12

1. When water is heated from 0 degree C to 20 degree C, how does its volume
change?
It shall increase
 
2. Folding is the result of which force? Orogenetic force
 
3. With which can Radio wave of constant amplitude be generated? Oscillator
 
4. What is the SI unit of Young’s modulus of elasticity? Newton/m2
 
5. If temperature rises, what will be the coefficient of viscosity of liquid? Decreases
 
6. To an observer on the lunar surface, during the day time, how will the sky
appear?
Black
 
7. What is Electromagnetic radiation with maximum wavelength? Radio waves
 
8. What is the unit of luminous efficiency of an electric bulb? Lumen / watt
 
9. What is the escape velocity of a particle of mass m varies? mo
 
10. What is the Mendel’s principles of inheritance? Sexual reproduction