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Group 8- ELECTRONIC CIRCUIT STYLE

Total questions: 10

Worksheet time: 10mins

Name
Class
Date
1.

A closed path through which electrons can flow is _________.

a)

circuit

b)

voltage

c)

circus

2.

Choose the true statement below concerning DC currents:

a)

DC stands for direct current and electrons flow in multiple directions

b)

DC stands for Direct Computing and electrons flow in multiple pathways

c)

DC stands for direct current and the electrons flow in only one direction

d)

DC stands for direct current and the electrons do not flow

3.

The symbol for voltage is:

a)

V

b)

Amp

c)

W

d)

Vo

4.

Current is measured in:

a)

Ohms

b)

Voltage

c)

Watts

d)

Amperes

5.

What is the SI unit of charge is

a)

Proton (P)

b)

Coulomb (C)

c)

Volt (V)

d)

Walts (W)

6.

Semi-conductors are neither conductors or insulators

a)

True

b)

False

7.

How many valance shells does a conductor have?

a)

3

b)

11

c)

1

d)

9

8.

What is the unit of resistance?

a)

Watts

b)

Volt

c)

Ampere

d)

Ohm

9.

Who is Voltage (V) named after?

a)

Alessandro Volta

b)

Vecna 001

10.

What is a closed circuit

a)

An electric circuit in which current does not flow

b)

The current divides as it reaches each branch.

c)

An electric circuit through which current can flow in an uninterrupted path

d)

The closed path in which the direct circuit flows