Skip to main content
HardPhysicsfluid
+4 / -1
-- 46. Two particles A and B start moving from (0,0) and (0,4) m with velocities V_A = 2ĵ m/s and V_B = 2î m/s. The distance between them first decreases and then increases.
A
Always constant
B
First decreases and then increases
C
Increases continuously
D
First increases and then decreases
Previous

-- 45. Select the correct option regarding projectile motion graphs:Statement A:

Next

-- 47. A particle is projected vertically upward from ground at t = 0. If the ma

More from fluid
Easy

-- In a p-type semiconductor, the majority charge carriers are

Easy

-- The energy of an electron in nth orbit of hydrogen atom is E_n = -13.6/n² eV. The energy required

Medium

-- Two magnets of magnetic moments M and 2M are placed in a vibration magnetometer, with like poles

Medium

-- For the logic circuit shown below, the truth table is

Medium

The susceptibility of a paramagnetic material is χ at 27°C. At what temperature will its susceptibil

Medium

-- 8. Assertion (A): Nuclear density is nearly same for all the atoms.Reason (R): The radius of nucl

Practice Physics Exams

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

Browse Exams