Physics A person does some work of 1,000 J in 2 s. His power will be ________ 50W 25W 1000W 500W 50W 25W 1000W 500W ANSWER DOWNLOAD EXAMIANS APP
Physics A capillary tube is partially dipped vertically in a vessel containing water. Due to capillarity water rises in the tube. The height of water rise in the tube can be increased by Increasing the height of water in the vessel Increasing the radius of the capillary tube Decreasing the radius of the capillary tube None of these Increasing the height of water in the vessel Increasing the radius of the capillary tube Decreasing the radius of the capillary tube None of these ANSWER DOWNLOAD EXAMIANS APP
Physics The spring balance works on the principle of ________ . Pascal's Law Hooke's Law Bernoulli's principle Boyle's Law Pascal's Law Hooke's Law Bernoulli's principle Boyle's Law ANSWER DOWNLOAD EXAMIANS APP
Physics . . . . . . . . . exerts a force on anything that has an electric charge. Inductive field Electrostatic force Electric field All of these Inductive field Electrostatic force Electric field All of these ANSWER DOWNLOAD EXAMIANS APP
Physics What is the unit of Magnetic Induction? Ohm Henry Farad Volt Ohm Henry Farad Volt ANSWER DOWNLOAD EXAMIANS APP
Physics Who gave black hole theory? Isaac Newton None of these Stephen Hawking Albert Einstein Isaac Newton None of these Stephen Hawking Albert Einstein ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS