A 1000-lb wrecking ball hangs from a 10-ft cable of density 7 lb/ft attached to a craneCalculate the work done if the crane lifts the ball from ground level to 10 ft in the air by drawing in the cable.any help would be great, thanks.
to hot looks like youll have to lsoe weightlol
wash in cold water and dont use the dryermaybe her dryer is hotter and she washes in hot??
properly in the adventure that your outfits are not made up of cotton they received't shrinkmaximum outfits have some cotton yet when it has slightly quantity or none there is not any longer something to cut backThe cotton is what shrinks.
Her dryer probably gets a lot hotter then yoursDon't set the timer for an hour try a 1/2 hour or you could always take your clothes back to your home and dry them.
F 1000 + 7(10 - z), as the cable shortens, the force required to life the ball-cable system becomes smallerSo W Int{ z 0 to 10} F dzThen just evaluate the integral.
