This is a 3-phase wye-delta for 240-volt service (210° displacement). View the right transformer: What is the short looped jumper between the middle secondary busses for? Hint: Both ends of the secondary windings are brought out of the can as bus connections.

true

explanation:

a is the best answer your welcome

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