Calculate e for each chemical reaction that produces 943 kj
Calculate E for each chemical reaction that produces 943 kJ of heat but does no work on its surroundings.
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A switch closes at t=0 and the capacitor is discharged through the wire with 1 Ohm resistance. Find the expression for the magnetic field strength inside the capacitor 1 cm from the axis as a function of time. Draw the graph of B versus t.
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A gun shoots small plastic balls. The ball falls 1.2 m while traveling horizontally 5.1 m. Calculate the speed the ball leaves the gun
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