Motion and Force - Solution of Problem 4.02
Problem No. 4.02
A car of mass 1000 Kg travelling at 72 Km/h is uniformly brought to rest over a distance of 40m. Find
(a) The average acceleration;
(b) The average breaking...
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Motion and Force - Solution of Problem 4.01
Problem No. 4.01
Determine the acceleration of a car of mass 900 Kg. When a net force of 2700 N acts on it?
Kinematics of Linear Motion - Solution of Problem 3.13
Problem No. 3.13
A stone is dropped from a height of 40 m.
(a) How much time will it take to reach the ground?
(b) With what velocity will it strike the ground?
Kinematics of Linear Motion - Solution of Problem 3.12
Problem No. 3.12
A stone is throwing vertically upwards with a velocity of 20m/s. Find the maximum height reached by the stone and the total time of flight?
Kinematics of Linear Motion - Solution of Problem 3.11
Problem No. 3.11
A boy throws a ball with a velocity of 20ms. Find the time elapsed between the throwing and catching the ball?
Kinematics of Linear Motion - Solution of Problem 3.10
Problem No. 3.10
A stone is dropped from the top of a tower takes 5 seconds to reach the ground. Calculate the height oftower (take g = 10m/sE2)?
Kinematics of Linear Motion - Solution of Problem 3.8
Problem No. 3.8
A Bus is moving with a velocity of 72 Km/h. On the application of the breaks, it stops after covering a distance of 500m. Calculate the deceleration produced by...
Kinematics of Linear Motion - Solution of Problem 3.4
Problem No. 3.4
Find Acceleration of a body whose velocity increases from 11 m/s to 33 m/s in 10 seconds?
Kinematics of Linear Motion - Solution of Problem 3.2
Problem No. 3.2
A person hears the echo of his own sound from a distant hill after 2 seconds. How far away is the person from the hill, if the speed of sound is 330 m/s?
Kinematics of Linear Motion - Solution of Problem 3.1
Find the time taken by sunlight to reach the ground, if the distance between the sun and earth is 1.5 x 10E3 Km. Velocity of light is 3 x 10E8 m/s?