A dad can throw a football farther than his young son because the dad throws with more force. a 1st Law b 2nd Law c 3rd Law

2nd law

F= ma or in term of momentum

F= d p where d is the change.

Explanation:

Larger is the force larger the change in momentum and vise versa.

the answer is 12 as i may remember

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initial speed when it is dropped is 150 ft/s

now at the same moment the acceleration due to gravity is perpendicular to its velocity

so as we know that

now we have centripetal acceleration a = 32 ft/s^2 as its perpendicular to velocity

while tangential acceleration at the same moment will be zero

so

now radius of curvature is given as

so the radius of curvature just after it is dropped is 703.125 ft