Download App

Laws of Motion — PHYSICS STD 9 — Question

ICSE BoardEnglish MediumSTD 9PHYSICSLaws of Motion2 Marks
Question
A light ball falling on ground, after striking the ground rises upwards. Explain the reason.
✓

Answer

When a falling ball strikes the ground, it exerts a force on the ground. The ground exerts a force back at the ball in the opposite direction. This is the reason the ball rises upwards.

Need a full question paper?

Generate a complete, print-ready paper with questions like this in minutes — across 16+ boards, with answer keys.

Start Generating Free

Explore more

More "[2 Mark Question Answer]" from Laws of Motion→Laws of Motion — all question types→PHYSICS STD 9 question papers→ICSE Board STD 9 question papers→ICSE Board question paper generator→

Similar questions

Give scientific reason:
Not attraction but repulsion is a sure test of magnetism.
→
A charge of 5000 C flows through an electric circuit in 2 hours and 30 minutes. Calculate the magnitude of current in circuit.
→
State the cause of increase of green house effect.
→
The wavelength of light is 589 nm. what is its wavelength in Å?
→
Draw the shape of the velocity-time graph for a body moving with (a) Uniform velocity and (b) Uniform acceleration.
→
Distinguish between uniformly and non-uniformly accelerated motions.
→
State two evidences of the existence of earth's magnetic field.
→
On a faulty thermometer, a lower fixed point is marked at 10°C and upper fixed point is marked as 130°C. What will be the reading on this thermometer when it is placed in a liquid which is actually at 40°C?
→