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प्रश्न
उत्तर
There are three types of rectilinear motion Translational , vibrational and rotational.
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संबंधित प्रश्न
What name is given to the speed in a specified direction ?
A train starting from Railway Station attains a speed of 21 m/s in one minute. Find its acceleration.
A train travels the first 15 km at a uniform speed of 30 km/h; the next 75 km at a uniform speed of 50 km/h; and the last 10 km at a uniform speed of 20 km/h. Calculate the average speed for the entire train journey.
A car is moving along a straight road at a steady speed. It travels 150 m in 5 seconds:
How far does it travel in 6 seconds ?
Give one example of a motion where an object does not change its speed but its direction of motion changes continuously.
When is a body said to be in motion?
Express the following in m s-1.
1 km h-1
A car moving on a straight path covers a distance of 1 km due east in 100 s. What is velocity of the car?
Draw the shape of the velocity-time graph for a body moving with (a) Uniform velocity and (b) Uniform acceleration.
Write down the type of motion of a body along with the A – O – B of the following distance – time graph.
