Cici uses a long extension cord to plug a lamp into a wall outlet in the next room. what effect will the extension cord have on the circuit?
a. it will decrease the resistance of the circuit.
b. it will increase the voltage of the outlet.
c. it will increase the resistance in the circuit.
d. it will decrease the voltage of the outlet.
Answers: 1
Physics, 22.06.2019 05:10
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.
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One form of energy can be another type of energy. a. created to form b. transformed into c. destroyed and then created to form
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Physics, 22.06.2019 16:30
If anyone who can me with this hw? i would really appreciate it
Answers: 2
Cici uses a long extension cord to plug a lamp into a wall outlet in the next room. what effect will...
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