Sugar Bear needs to haul 10 bags of Golden Crisp 340 meters home from the grocery store. If it takes 24.8 Joules of work to accomplish this, how much force does he exert?

c) up is the direction the magnetic force is acting on the charge.

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

inverse v=i*r

nice nice