Q.2 Write the answers of following questi 1) Distinguish between - Conduction and 2) A Force of 800 N was applied to s velocity. The car stopped after movi done ? 3) Why does this happen? - There is a sweater. 4) Draw a neat diagram of a plant cel
Answers
Answer:
it is so difficult question
Answer:
You must have seen number of things in motion. For example car, bicycle, bus moving
on a road, train moving on rails, aeroplane flying in the sky, blades of an electric
fan and a child on a swing. What makes things move? Are all the motions similar?
You might have seen that some move along straight line, some along curved path
and some to and fro from a fixed position. How and why these motions are different?
You will find answers to all such questions in this lesson. Besides studying about
various types of motions, you will learn how to describe a motion. For this we will
try to understand the concepts of distance, displacement, velocity and acceleration.
We will also learn how these concepts are related with each other as well as with
time. How a body moving with constant speed can acquire acceleration will also be
discussed in this lesson.
Explanation: