Day 296: JEE Mains Physics
5 questions. Try each one first, then open its answer.
Question 1
Thermodynamics. Asked once: 10 Apr 2023 (same type asked 4 times) See all 4 of this type
11Consider two containers and containing monoatomic gases at the same Pressure (P), Volume (V) and Temperature (T). The gas in A is compressed isothermally to of its original volume while the gas is compressed adiabatically to of its original volume. The ratio of final pressure of gas in to that of gas in is:Tap an option to check your answer.
Question 2
Units and Measurements. Asked once: 1 Feb 2024 (same type asked 4 times) See all 4 of this type
15The dimensional formula of angular impulse is:Tap an option to check your answer.
Question 3
Alternating Current. Asked once: 6 Apr 2023 (same type asked 4 times) See all 4 of this type
92A capacitor of capacitance is connected to an alternating source of emf given by . The maximum value of current in the circuit is approximately equal to:Tap an option to check your answer.
Question 4
Electromagnetic Induction. Asked once: 15 Apr 2023 (same type asked 4 times) See all 4 of this type
11A battery connected to a coil of resistance 6 through a switch, drives a constant current in the circuit. The switch is opened in . The emf induced across the coil is . The inductance of the coil is:Tap an option to check your answer.
Question 5
Current Electricity. Asked once: 2021 Paper 24 (same type asked 4 times) See all 4 of this type
17A capacitor is connected to a battery through a resistance of . It is found that the potential difference across the capacitor rises to in . The capacitance of the capacitor is . Given:Tap an option to check your answer.