Momentum and CollisionHard
Question
Detol antiseptic lotion is used for nursing cuts and wounds on the body because its surface tension is :-
Options
A.less so it spreads well into the wound
B.high so it spreads well into the wound
C.less so that it does not spreads on the surface of other parts of the body.
D.high so that it does not spreads on the surface of other parts of the body
More Momentum and Collision Questions
A ball hits the floor and rebounds after an inelastic collision. In this case...A vessel with a hole in its bottom is fastened on a cart. The mass of the vessel and the cart is M and the area of the v...A U-tube of base length ′l′ filled with same volume of two liquids of densities ρ and 2ρ is moving...A liquid drop of diameter D breaks into 27 tiny drops. The resultant change in energy is : -...Two particles of masses m1 and m2(m1 > m2). intially at rest, move towers each other under an in verse square law force ...