1o) A crane at Apraku Timbers uses fuel which rome if its efficiency is 50%, caloulate the work
when bunt producose an energy of 5.0-10
done by the crane in lifting logs:

if a star is moving toward earth, its light waves appear to be squeezed together. hope it

energy can be converted from one form to another, but it cannot be created or destroyed in ordinary chemical or physical means. do not understand what you are asking but hope this

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