Explain what is Quantum Physics?
The understanding of behaviour of matter and energy at the molecular, nuclear, atomic and even microscopic levels is referred as Quantum physics
2)      Explain what is Quantum entanglement?
Quantum entanglement is one of the central principle of quantum physics, which means multiple particles are linked together in a way that the measurement of one particle quantum state determines the possible quantum of the other particles
3)      Explain what is shearing stress?
Shearing stress is the ratio of the tangential force F to the area of the face BCGH over which it is applied.  The ratio shearing stress is divided by shearing strain is the shear module or co-efficient of rigidity, n
Shearing stress        =   const
Shearing strain
4)      Mention what is the speed of light in space?
In the space, light travels at a speed of 186,282 miles per second and sunlight takes about 8 min and 19 sec to reach the surface of the earth.
Physics


5)      What are the properties of fourth matter Plasma?