TPC Batteries and DC Circuits ACTUAL EXAM
COMPLETE Questions and Detailed Answers LATEST
UPDATE THIS YEAR
Your answers
1 of 26
Term
If a circuit diagram shows that three or more electrical paths meet at
same points, the circuit is called a _______ circuit.
Give this one a try later!
450 ft-lb/second complex?? or parallel
smallest combination R1+R2+R3
Don't know?
2 of 26
Term
,If a motor can lift a 300 lb weight 15 ft in 10 seconds, how much power
does the motor deliver?
Give this one a try later!
400 ft-lb/second 450 ft-lb/second
300 ft-lb/second 500 ft-lb/second
Don't know?
3 of 26
Term
In every generator, the armature and field windings have a(n)
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internal resistance equivalent resistance (series)
answer unknown external resistance
Don't know?
4 of 26
, Term
An electric motor is rated at 10 hp. it powers a hydraulic motor that
turns a large roll of material. Efficiency is 90% at each motor in this
example. the horsepower available at the load is about __________ HP.
Give this one a try later!
answer is not 13 answer is not 11
answer is not 7 answer is not 9
Don't know?
5 of 26
Term
As more branches are added to a parallel circuit, what happens to the
resistance of the circuit as a
whole?
Give this one a try later!
It doubles It becomes zero
It decreases It increases slightly
COMPLETE Questions and Detailed Answers LATEST
UPDATE THIS YEAR
Your answers
1 of 26
Term
If a circuit diagram shows that three or more electrical paths meet at
same points, the circuit is called a _______ circuit.
Give this one a try later!
450 ft-lb/second complex?? or parallel
smallest combination R1+R2+R3
Don't know?
2 of 26
Term
,If a motor can lift a 300 lb weight 15 ft in 10 seconds, how much power
does the motor deliver?
Give this one a try later!
400 ft-lb/second 450 ft-lb/second
300 ft-lb/second 500 ft-lb/second
Don't know?
3 of 26
Term
In every generator, the armature and field windings have a(n)
Give this one a try later!
internal resistance equivalent resistance (series)
answer unknown external resistance
Don't know?
4 of 26
, Term
An electric motor is rated at 10 hp. it powers a hydraulic motor that
turns a large roll of material. Efficiency is 90% at each motor in this
example. the horsepower available at the load is about __________ HP.
Give this one a try later!
answer is not 13 answer is not 11
answer is not 7 answer is not 9
Don't know?
5 of 26
Term
As more branches are added to a parallel circuit, what happens to the
resistance of the circuit as a
whole?
Give this one a try later!
It doubles It becomes zero
It decreases It increases slightly
