Associate CET 6th Guide Latest 2024
Solved Correctly Questions with
Solutions
The atomic number of an element is the same as the element's atomic weight
a. True
b. False - ✔✔b. False
An increase in voltage with resistance held constant cause current to _____.
a. decrease
b. increase twice to value of voltage
c. increase
d. none of the above - ✔✔c. increase
The ampere, expresses __________.
A. Volts/sec increase
B. A unit of charge movement per second past a given point
,C. Coulombs/charge
D. An increase in resistance - ✔✔B. A unit of charge movement per second past a given point
The total resistance of a parallel circuit with equal branch resistance is found by _____.
a. adding all branch resistance values
b. by taking product of all branch resistance values
c. by dividing resistance value of a branch by the number of branches
d. value cannot be found - ✔✔c. by dividing resistance value of a branch by the number
of branches
A 12 vdc power supply has a 15 ohm internal resistance. What load resistance can be
connected to transfer max power?
a. 15 ohms
b. 20 ohms
c. 6 ohms
d. 10 ohms - ✔✔a. 15 ohms
Maximum power transfer occurs when the load impedance is equal to source impedance.
a. True
b. False - ✔✔a. True
,What will happen to the current through a resistor if resistor value increases?
a. current increases
b. current stays same
c. current decreases
d. current and voltage increase across the resistor - ✔✔c. current decreases
What type of circuit has the same voltage drop across each component?
a. parallel
b. series-parallel
c. series
d. combination - ✔✔a. parallel
Total power in a series circuit is determined by the:
a. Source voltage times the current
b. Total voltage applied
to the circuit
c. Current flowing through the switch
d. Average wattage rating of each resistor - ✔✔A. Source voltage times the current
, What is the equivalent to 100 microamps?
a. .1 milliamps
b. 1 milliamps
c. 10 milliamps
d. 10 nanoamps - ✔✔a. .1 milliamps
B+, or supply voltages in electronics products, is considered to be:
a. +5 to +12 VDC
b. 0 to 30 V DC
c. +12 to 300 V DC
d. The anode or plate voltage supply - ✔✔C. +12 to 300 V DC
Leakage current in an electronic product, between either of the AC power cord conductors
and chassis or any exposed metal parts should not exceed _____.
a. 5 microamps
b. 500 microamps
c. 5 milliamps
d. 50 milliamps - ✔✔b. 500 microamps
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