An aeroplane is flying horizontally with a velocity of 60...
An aeroplane is flying horizontally with a velocity of 600 km/h and at a height of 1960 m. When it is vertically at a point A on the ground, a bomb is released from it. The bomb strikes the ground at point B. The distance AB is
1200 m
0.33 km
3.33 km
33 km
Correct answer is C
No explanation has been provided for this answer.
Iron at 30oC feels colder to the hand than wood at 28oC because...
From the diagram above, the bob of the pendulum has the fastest speed at ...
The area under the curve of a velocity time graph represents ...
Heat I. is a form of energy II. is measured with a thermometer III. cannot be created or dest...