Atank container has the dimensions listed below. the air pressure inside the top of the tank is 52kpa (gage). calculate the force (differential force) on the bottom of the container (answer in kn). note the tank top is sealed, not open to atmosphere, it is pressurized to 52kpa. the specific weight of water on earth at 5°c is 62.43 lbf/ft3 or 9.807 kn/m3

Astone dropped into a well is heard to strike the water after 8seconds. find the depth of the well if the velocity of sound is 350m/s

Acoyote chasing a rabbit is moving 8.00 m/s due east at one moment and 8.80 m/s due south 4.25 s later. let the x axis point due east and the y axis point due north. find the direction of the coyote's average acceleration during that time.

Electromagnetic induction. a coil of wire contains n turns and has an electrical resistance r. the radius of each turn is a. initially, inside the coil there exists a uniform magnetic field of magnitude b0 parallel to the axis of the coil. the magnetic field is then reduced slowly. the current induced in the coil is i. how long does it take for the magnitude of the uniform field to drop to zero?