Related Questions

The following diagram is that of a femur bone. The connecting bone between the ball of the femur and the shaft of the femur has a small bend. What is its significance?
Diarthrosos and synovial articulation between condyles of femur and condyles of tibia is ______ joint.
Which of the following acts as an insulator against heat, cold and as a shock-absorber in the body?
Statement (I) : When a bluff body moves at supersonic speed in still air, an attached shock wave is produced at its nose causing the flow to be subsonic behind the shock plane. Statement (II) : A normal shock always transforms supersonic flow into subsonic flow causing increase in pressure, temperature and entropy.
In which absorber matrix material is arranged and the back absorber plate is eliminated?