Skip to main content
Easyneet pyq 2026
+4 / -1
A particle of mass $m$ is moving around the origin with a constant force $F$ pulling it towards the origin. If Bohr model is used to describe its motion, the radius $r$ of the $n^{\text{th}}$ orbit and the particle's speed $v$ in the orbit depend on $n$ as
A
$r \propto n^{1/3};\ v \propto n^{1/3}$
B
$r \propto n^{1/3};\ v \propto n^{2/3}$
C
$r \propto n^{2/3};\ v \propto n^{1/3}$
D
$r \propto n^{4/3};\ v \propto n^{-1/3}$
Previous

A container has two chambers of volumes $V_1 = 2\text{ litres}$ and $V_2 = 3\tex

Next

The radius of Martian orbit around the Sun is about $4\text{ times}$ the radius

More from biology
Easy

A photon and an electron (mass $m$) have the same energy $E$. The ratio ($\lambda_{\text{photon}}/\l

Easy

A constant voltage of $50\text{ V}$ is maintained between the points $A$ and $B$ of the circuit show

Easy

An electric dipole with dipole moment $5 \times 10^{-6}\text{ Cm}$ is aligned with the direction of

Easy

De-Broglie wavelength of an electron orbiting in the $n = 2$ state of hydrogen atom is close to (Giv

Easy

A wire of resistance R is cut into 8 equal pieces. From these pieces two equivalent resistances are

Easy

A body weight $48\text{ N}$ on the surface of the earth. The gravitational force experienced by the

Practice neet pyq 2026 Exams

Full-length mock tests with detailed analytics, rank, and percentile.

Browse Exams