Question 5.
(a) Baichung Bhutia scored a goal from a free kick.
His foot was in contact with the ball for 0.08 s.
The ball was of 0.15 kg mass and entered
the goal 100 m away in 2.4 s after the hit.
Neglecting the force of friction, find
(i) the velocity attained by the ball from the
kick
(ii) the force imparted to the ball by the kick
[3]
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hope this is how it's done... in attachment
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