Day 190: JEE Mains Physics
5 questions. Try each one first, then open its answer.
Question 1
Kinetic Theory. Asked once: 25 Jun 2022 (same type asked 4 times) See all 4 of this type
7The relation between root mean square speed and most probable speed for the molar mass of oxygen gas molecule at the temperature of will be :-Tap an option to check your answer.
Question 2
Gravitation. Asked once: 1 Feb 2023 (same type asked 4 times) See all 4 of this type
14Given below are two statements: Statement I: Acceleration due to gravity is different at different places on the surface of earth. Statement II: Acceleration due to gravity increases as we go down below the earth's surface. In the light of the above statements, choose the correct answer from the options given belowTap an option to check your answer.
Question 3
Current Electricity. Asked once: 25 Jun 2022 (same type asked 4 times) See all 4 of this type
27A resistor develops of thermal energy in , when a current of is passed through it. If the current increases to , the energy developed in 10 s is J.Question 4
Electromagnetic Waves. Asked once: 29 Jul 2022 (same type asked 4 times) See all 4 of this type
112Nearly of the power of a light bulb is converted to visible radiation. The change in average intensities of visible radiation, at a distance of from the bulb to a distance of is . The value of ' ' will beQuestion 5
Moving Charges and Magnetism. Asked once: 29 Jul 2022 (same type asked 4 times) See all 4 of this type
28A wire of length carrying current of is bent to form a circle. The magnetic moment of the coil is ____A-m . [Given