Question

Think and Answer the following :

1.A simple pendulum is oscillating between two points A and B as shown in figure. Is the motion of the bob uniform or non-uniform?

the image is for the 1st question


2.If you did not have a clock, how would you decide what time of the day is?


3.Briefly explain how will decide which object is moving fast and which one is moving slow.


4.Paheli and Boojho have to cover different distances to reach their school but they take the same time to reach the school. What can you say about their speed?


5.If Boojho covers a certain distance in one hour and Paheli covers the same distance in two hours, who travels with a higher speed? ​

Answer 1

Answer:

......

Explanation:

2.. if we don't have clock according to the climate as it changes from sun to moon this show what's the time is,

and also we use sand clock as in the early time people use sand clock for seeing time.

3... when the object moves it shows according to the time and the interval of time decides wheather the object is slow or fast

4... it could be possible as both travel same speed so as they reach to school or one of the reason is, the travel distance of the person is same to the school

5....bhoojo travel with the higher speed as he trevelled dated at same distance to paheli.

hope it help you

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