universal Relay

universal Relay

University

5 Qs

quiz-placeholder

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universal Relay

universal Relay

Assessment

Quiz

Special Education

University

Medium

Created by

kalaivani c

Used 1+ times

FREE Resource

5 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

20 sec • 1 pt

Understand: What is the difference between a universal relay and an electromagnetic relay?
a. A universal relay is digital, while an electromagnetic relay is analog
b. A universal relay is used in DC circuits, while an electromagnetic relay is used in AC circuits
c. A universal relay can be used in a variety of applications, while an electromagnetic relay is limited to specific applications
d. A universal relay uses a microprocessor, while an electromagnetic relay does not

2.

MULTIPLE CHOICE QUESTION

20 sec • 1 pt

Apply: Which type of relay is commonly used in protection schemes for electrical systems?
a. Universal relay
b. Electromagnetic relay
c. Differential relay
d. Overcurrent relay

3.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Analyze: What happens to the armature of an electromagnetic relay when the coil is energized?
a. It moves towards the coil
b. It moves away from the coil
c. It rotates
d. It remains stationary

4.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Evaluate: Which of the following is a disadvantage of using an electromagnetic relay?
a. It is expensive
b. It has a short lifespan
c. It is susceptible to mechanical wear and tear
d. It is not reliable

5.

MULTIPLE CHOICE QUESTION

45 sec • 1 pt

Create: Design a protection scheme for an electrical system that includes a universal relay.
a. Not applicable
b. Not applicable
c. Not applicable
d. Not applicable