The new weapons tested by the US Navy is callled LAWS.Expand LAWS.
Laser Weapons System or LAWS was recently tested by the US Navy.The speed of the weapons match upto speed of the light.
The new indigenously developed low-cost hearing device?
A person suffering from long sightedness wears spectacles having:
Type of shed formed in single lift single cylinder jacquard loom is
Sley eccentricity 'e' is given by...........where 'r' = radius of crank and 'l' is length of connecting rod.
The electrolyte which is important in maintaining normal muscular activity in the heart and skeletal muscle: