2024 JEE PYQ

Q JEE-Main_2024

Two sources of light emit with a power of 200" " W. The ratio of number of photons of visible light emitted by each source...

JEE Main Physics Easy

View Solution →

Q JEE MAIN 2024

Given below are two statements : one is labelled a Assertion (A) and the other is labelled as Reason(R)
Assertion (A) : Work done...

JEE Main Physics Easy

View Solution →

Q JEE MAIN 2024

An object is placed in a medium of refractive index 3 . An electromagnetic wave of intensity $6 \times 10^8 \mathrm{~W}$ / $\mathrm{m}^2$ falls normally...

JEE Main Physics Medium

View Solution →

Q JEE MAIN 2024

When a potential difference V is applied across a wire of resistance R, it dissipates energy at a rate W. If the wire is cut...

JEE Main Physics Easy

View Solution →

Q JEE MAIN 2024

Three blocks A, B and C are pulled on a horizontal smooth surface by a force of 80" " N as shown in figure

JEE Main Physics Medium

View Solution →

Q JEE MAIN 2024

When a polaroid sheet is rotated between two crossed polaroids then the transmitted light intensity will be maximum for a rotation of :

JEE Main Physics Hard

View Solution →

Q JEE MAIN 2024

Given below are two statements : one is labelled as Assertion (A) and the other is labelled as Reason (R)
Assertion (A) : The...

JEE Main Physics Medium

View Solution →

Q JEE MAIN 2024

If three moles of monoatomic gas $\left(\gamma=\frac{5}{3}\right)$ is mixed with two moles of a diatomic gas $\left(\gamma=\frac{7}{5}\right)$, the value of adiabatic exponent $\gamma$ for the...

JEE Main Physics Hard

View Solution →

Q JEE MAIN 2024

In the given circuit, the voltage across load resistance ( $R_L$ ) is:

JEE Main Physics Medium

View Solution →

Q JEE MAIN 2024

The threshold frequency of a metal with work function 6.63eV is :

JEE Main Physics Easy

View Solution →

Report Issue