Nresistors (n> 2) are connected resistors is removed from the circuit, which of the following quantities will decrease? in parallel with a battery of voltage vo if one of the l. the voltage across any of the remaining resistors ii. the current output by the battery iii. the total power dissipated in the circuit o a. i only o b. ii only ○ c. ii and iii only 0 d. i, ii, and 111

Total solidification times of three casting geometries are to be compared: a sphere, a cylinder, in which the length-to-diameter ration - 1.0, and a cube. volume = 1000 cm^3 for all three shhapes, and the same casting alloy is used. a) determine the solidification times of each geometry b) based on the results of part (a), which geometric element would make the best riser? c) if the mold constant = 3.5 min/cm^2 in chvorinov's rule, compute the total solidification time for each casting.

Match each scenario to the form of energy it represents

Which of these activities increases the amount of carbon in the atmosphere?