Short Quiz in Science 9 differentiate electrical power and electrical energy

Quiz by Quizalize Premium (Philippines)

Grade 8

Science

Philippines Curriculum: Grades 1-10

Customize this quiz to suit your class

Instantly translate to 100+ languages

Measures 1 skill from

Grade 8

Science

Philippines Curriculum: Grades 1-10

S9FE-li-32

differentiate electrical power and electrical energy

Track each student's skills and progress in your Mastery dashboards

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Q 1/5
Score 0
A current of 0.5 A flows through a resistance of 10 ohms for half an hour. Find the amount of electrical energy consumed by the resistance.
30
2.5 A
79.2 W
22500 J or 22.5 KJ
4500 J or 4.5 KJ
Q 2/5
Score 0
An electric appliance labelled 80 W. What does the label means?
30
The rate of change of power is 80 W
The rate of change of voltage is 80 V
The rate of change of energy is 80 J/s
The rate of change of current is 80 A

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Related quizzes

Short Quiz in Science 9 differentiate electrical power and electrical energy

Quiz by Quizalize Premium (Philippines)

Grade 8

Science

Philippines Curriculum: Grades 1-10

Customize this quiz to suit your class

Instantly translate to 100+ languages

Measures 1 skill from

Grade 8

Science

Philippines Curriculum: Grades 1-10

S9FE-li-32

differentiate electrical power and electrical energy

Track each student's skills and progress in your Mastery dashboards

Q 1/5
Score 0
A current of 0.5 A flows through a resistance of 10 ohms for half an hour. Find the amount of electrical energy consumed by the resistance.
30
2.5 A
79.2 W
22500 J or 22.5 KJ
4500 J or 4.5 KJ
Q 2/5
Score 0
An electric appliance labelled 80 W. What does the label means?
30
The rate of change of power is 80 W
The rate of change of voltage is 80 V
The rate of change of energy is 80 J/s
The rate of change of current is 80 A

5 questions

Q.

A current of 0.5 A flows through a resistance of 10 ohms for half an hour. Find the amount of electrical energy consumed by the resistance.

1

30 sec

S9FE-li-32

Q.

An electric appliance labelled 80 W. What does the label means?

2

30 sec

S9FE-li-32

Q.

The power of an appliance is...

3

30 sec

S9FE-li-32

Q.

Electrical power can be calculated using

4

30 sec

S9FE-li-32

Q.

Watts is the same as...

5

30 sec

S9FE-li-32