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प्रश्न
If Boojho covers a certain distance in one hour and Paheli covers the same distance in two hours, who travels at a higher speed?
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उत्तर
Boojho moves at a higher speed as he covers the same distance in a lesser time than Paheli.
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संबंधित प्रश्न
Suppose the two photographs, shown in Figure 1 and Figure 2, had been taken at an interval of 10 seconds. If a distance of 100 metres is shown by 1 cm in these photographs, calculate the speed of the fastest car.
Figure 1 Vehicles moving in the same direction on a road
Figure 2 Position of vehicles shown in Figure 1 after some time
______ is a scalar quantity.
______ is the distance traversed by a body in a particular direction in unit time.
Which is greater?
(i) 60 km/hr
(ii) 15 m/s
A quantity is measured to be -30 m/s. Is it speed or velocity?
A body covers half the distance with the speed A and the other half with speed B. What will be the average speed for the whole journey?
Asher says all objects having uniform speed need not have uniform velocity. Give reason.
Speed is a ______ quantity whereas velocity is a ______ quantity.
Every object moves with a constant speed.
The cheetah the fastest animal among terrestrial animals run with an average speed of ______.
