Find what mass of water at 21degc must be allowed to come
Find what mass of water at 21°C must be allowed to come to thermal equilibrium with a 1.80 kilogram cube of aluminum initially at 1.50 × 102°C to lower the temperature of the aluminum to 60.5°C?
__________kg
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two point charges have a total charge of 277 uc when located 161 meter apart the force each exerts on the other is 158
an undiscovered planet many light years from earth has one moon which has a nearly circular periodic orbit if the
motorola obtains cell phones from its contact manufacturer located in china to serve the us market the us market is
a concrete slab is 125 centimeter thick and has an area of 43 m2 electric heating coils are installed under the slab to
find what mass of water at 21degc must be allowed to come to thermal equilibrium with a 180 kilogram cube of aluminum
a 85 gram ice cube at 0degc is located in 730 gram of water at 22degc evaluate what is the final temperature of the
a 116 gram cube of ice at 0degc is dropped into 10 kilogram of water that was originally at 82degc determine what is
four point charges of magnitude 26 x 10-6 c are at the corners of a square of side 4 metera determine the electrostatic
a shot-putter throws the shot mass 73 kilogram with an initial speed of 143 ms at a 30o angle to the horizontal
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