Download App

Motion in One Dimension — PHYSICS STD 9 — Question

ICSE BoardEnglish MediumSTD 9PHYSICSMotion in One Dimension2 Marks
Question
Write three equations of uniformly accelerated motion relating the initial velocity (u), final velocity (v), time (t), acceleration (a) and displacement (S).
✓

Answer

Three equations of a uniformly accelerated motion are$v = u + at$
$s = ut + (1/2)at^2$
$v^2 = u^2 + 2as$

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 Motion in One Dimension→Motion in One Dimension — all question types→PHYSICS STD 9 question papers→ICSE Board STD 9 question papers→ICSE Board question paper generator→

Similar questions

A ball is thrown up with a speed of$4.9 ms^{-1}.$
Calculate the time it takes to reach this height.
→
What is absolute zero on the Celsius Scale?
→
(a) What do you understand by the term ultrasonic vibrations?
(b) Name three animals which can hear ultrasonic vibrations?
→
A car travels at a uniform speed of 42 km/h. In 10 minutes, how much distance would it cover?
→
An object is thrown vertically upwards. It rises upto a height H and then returns to its initial position. Calculate
The total distance traveled by the object
→
Give an example of a body which covers a certain distance, but its displacement is zero.
→
Why does a ball thrown vertically upwards in a moving train , come back to the thrower's hand ?
→
Why does a hot glass chimney often crack when a drop of waterfalls on it?
→
State two differences between charge and mass.
→
What do you mean by inertia of motion?
→