⚛️
A ball of mass 0.2 kg is thrown vertically upwards by applying a force by hand. If the hand moves 0.2 m while applying the force and the ball goes up to 2 in height further, find the magnitude of the force. Consider g = 10m/s 2
22N
B16N
C20N
D4N
Correct Answer: A. 22N
Related Questions
Physics
The rotational K.E of the hoop is equal to the______________?
Physics
Which of the following is not a correct representation method for prefixes______________?
Physics
The number 76.85 is rounded off up to two significant figures as_____________?
Physics
The number of significant figures in the length of a bar 6200mm measured by meter rod is_______________?
Physics
To reduce the uncertainty in the timing experiment______________?