Advertisements
Advertisements
Question
What is the acceleration produced in a freely falling body of mass 10 kg ? (Neglect air resistance)
Advertisements
Solution
The acceleration produced in a freely falling body of mass 10 kg would be 9.8m/s2.
APPEARS IN
RELATED QUESTIONS
A stone is released from the top of a tower of height 19.6 m. Calculate its final velocity just before touching the ground.
A stone is thrown vertically upward with an initial velocity of 40 m/s. Taking g = 10 m/s2, find the maximum height reached by the stone. What is the net displacement and the total distance covered by the stone?
A stone is allowed to fall from the top of a tower 100 m high and at the same time another stone is projected vertically upwards from the ground with a velocity of 25 m/s. Calculate when and where the two stones will meet.
Name the force which pulled the apple off Isaac Newton’s tree.
A ball falls off a table and reaches the ground in 1 s. Assuming g=10 m/s2, calculate its speed on reaching the ground and the height of the table.
A force acts for 10 s on a stationary body of mass 100 kg, after which the force ceases to act. The body moves through a distance of 100 m in the next 5 s. Calculate : The acceleration produced by the force
How is the acccelaration due to gravity on the surface of the earth realted to its mass and radius ?
What do you understand by the free fall?
The free fall of an object is possible only in _______.
Distinguish between:
Universal gravitational constant - Gravitational acceleration of earth.
