A circuit is a pathway for electron flow. A. True
B. False

Higher voltage creates less current flow.
A. True
B. False

Which factor does not affect
resistance.
A. Wire color
B. Length
C. Wire diameter
D. Temperature
E. Material type

Resistance is measured in ohm’s
A. True
B. False

Voltage equals pressure
A. True
B. False

Amperage is the rate of electron flow
A. true
B. False

Slip occurs via two partial dislocations because of (a) the shorter path of the partial dislocation lines; (b) the lower energy state through partial dislocations; (c) the charge balance.

Water at the rate of 1 kg/s is forced through a tube with a 2.5 cm inner diameter. the inlet water temperature is 15°c, and the outlet water temperature is 50°c. the tube wall temperature is 14°c higher than the local water temperature all along the length of the tube. what is the length of the tube?

For each of the following process: a) sketch the p-v diagram, b)sketch t-s diagram, c) sketch t-v diagram, d) sketch the boundary work on one of the diagrams (a, b or c) and e) sketch the reversible heat transfer on one of the diagrams (a, b or c): 1- isobaric process from compressed liquid to superheated vapor 2- isothermal process from compressed liquid to superheated vapor 3- isentropic process from compressed liquid to superheated vapor