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Lembar kerjaWCS 1104-1 - Knowledge Assessment
Total soal: 20
Worksheet time: 10mins
Name the test that used to test the multimeter before the multimeter used for electrical inspection.
(a)
Which of the following below is/are the items of Atom?
Proton
Eletron
Neutron
Newtron
Nucleus
What is the name of this symbol?
(a)
Which of the following below is/are the correct Ohm's Law?
E = I x R
I = E / R
R = E / I
E = I / R
I = E x R
Which of the following below is/are the correct Watt's Law?
P = E x I
E = P / I
I = P / E
P = E / I
E = P x R
Which of the following below is/are the correct Series Circuit formula?
Vt = V1 + V2 + V3
It = I1 + I2 + I3
Rt = R1 + R2 + R3
Vt = V1 = V2 = V3
It = I1 = I2 = I3
Which of the following below is/are the correct Parallel Circuit formula?
Vt = V1 + V2 + V3
It = I1 + I2 + I3
1 / Rt = 1 / R1 + 1 / R2 + 1 / R3
Vt = V1 = V2 = V3
It = I1 = I2 = I3
What is the name of this symbol?
(a)
This circuit does not work because ......
There is a break in the circuit
The bulbs are not connected properly
The cells are facing each other
Two cells are not powerful enough
A4 = A2 - A3
A2 = A3
A2 + A3 = A1
A1 + A2 = A3
What is the name of the item to protect the circuit?
(a)
Which of the following below is/are the types of Fuse?
Pacific Rim
Micro
ATO
Blade
Mega
Which of the following below is/are the types of Relay?
MC
NC
MO
NO
What is the function of Relay?
Use low-voltage to control high-voltage
Use high-amperage to control low-amperage
Use low-amperage to control high-amperage
Use high-voltage to control low-voltage
Which of the following below is not the component that protect the coil in the Relay?
Diode
Resistor
Capacitor
Fuse
What is the name of this circuit?
(a)
What is the name of the circuit inside the Relay?
Load circuit
Control circuit
Running circuit
Supply circuit
What is the component that used to protect fuse box?
(a)
What is/are the next step when found Fuse is blown?
Check the voltage supply from the fuse slot
Check short-to-ground from the fuse slot
Replace with a new fuse
Upgrade the fuse to higher fuse rating so the fuse will last longer
What is the name of the second color on the 3 color wire?
(a)
