Copy of Energy and Electricity (11/30/2023)

Last updated about 2 years ago

7 questions

Note from the author:

enjoy

Instructions

-Complete the following assessment 
-This consists of 10 marks
- It is not group work please complete individually 

Required

Library

Copy of Energy and Electricity (11/30/2023)

Last updated about 2 years ago

7 questions

Note from the author:

enjoy

Instructions

-Complete the following assessment 
-This consists of 10 marks
- It is not group work please complete individually 

Required

Question 1

What happens if a wire is disconnected in a circuit? (1 marks )

If a wire is disconnected, the circuit is broken, and electricity cannot flow. The bulb will not light up.

Nothing

The battery will not work

Required

Question 2

Name three essential components of a simple circuit. (1Marks)

Bulb, wires, switch, cell, generator

Wires, bulb, switch

Battery, bulb, and wires, Switch.

Required

Question 3

An electrical circuit is a closed loop that allows_______  to flow from a power source, through components, and back to the source. (1 marks )

Required

Question 4

A _______   opens and closes the circuit. When the switch is closed, the circuit is complete, and electricity can flow, turning on the _______ . When the switch is open, the circuit is broken, and the bulb goes off. (2 marks)

Required

Question 5

The battery is the power source that provides the electrical energy needed for the circuit to function (1 marks)

True

False

Required

Question 6

Electricity can not dangerous. It does not cause shocks or fires if not handled carefully. (1 marks)

True

False

Required

Question 7

Draw a simple circuit consisting of a cell, wires, switch and a light bulb. (3 marks)

Question 1

What happens if a wire is disconnected in a circuit? (1 marks )

If a wire is disconnected, the circuit is broken, and electricity cannot flow. The bulb will not light up.

Nothing

The battery will not work

Question 2

Name three essential components of a simple circuit. (1Marks)

Bulb, wires, switch, cell, generator

Wires, bulb, switch

Battery, bulb, and wires, Switch.

Question 3

An electrical circuit is a closed loop that allows_______  to flow from a power source, through components, and back to the source. (1 marks )

Question 4

A _______   opens and closes the circuit. When the switch is closed, the circuit is complete, and electricity can flow, turning on the _______ . When the switch is open, the circuit is broken, and the bulb goes off. (2 marks)

Question 5

The battery is the power source that provides the electrical energy needed for the circuit to function (1 marks)

True

False

Question 6

Electricity can not dangerous. It does not cause shocks or fires if not handled carefully. (1 marks)

True

False

Question 7