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If a body moves in a circle, it starts from point A and after completing the circle comes back to A; the displacement of such body is
Which of the following graphs does not represent constant speed?
Which of the following does not show oscillatory motion?
A jet is moving with a speed of 180 km/h. What is its speed in m/s?
Distance travelled will be equal to the displacement if
The area of the shaded portion in the graph shown below represents?
The following graph shows the motion of four runners. P, Q, R and S in a 5 km marathon. Whose motion is the fastest?
With what speed should a car travel so that it can cover a distance of 5 km in 5 min?
Study the graph given below. How is the speed of the moving body?
21 videos59 docs61 tests

Chapter Notes: Electric Current & its Effects Doc  7 pages 
What is an Electric Circuit? Video  04:42 min 
Olympiad Test: Electric Current And Its Effects Test  20 ques 
Magnetic Effects of Electric Current Video  07:01 min 
21 videos59 docs61 tests

Chapter Notes: Electric Current & its Effects Doc  7 pages 
What is an Electric Circuit? Video  04:42 min 
Olympiad Test: Electric Current And Its Effects Test  20 ques 
Magnetic Effects of Electric Current Video  07:01 min 