JEE Physics Mechanical Properties Of Fluids MCQs Set C
Question: The neck and bottom of a bottle are 3 cm and 15 cm in radius respectively. If the cork is pressed with a force 12 N in the neck of the bottle, then force exerted on the bottom of the bottle is a) 300 N b) 600 N c) 150 N d) 30 N Answer:…
JEE Physics Mechanical Properties Of Fluids MCQs Set B
Question: The radius of a soap bubble is r. The surface tension of soap solution is ‘S’. Keeping temperature constant, the radius of the soap bubble is doubled. The energy necessary for this will be a) b) c) d) Answer: …
JEE Physics Mechanical Properties Of Fluids MCQs Set A
Question: The term ‘fluid’ is used for a) Both liquids and gases b) Gases only c) Liquids only d) A mixture of liquid and gas only Answer: Both liquids and gases Question: Select wrong statement about pressure a) None of these b) Pressure…