Cambridge IGCSE Physics practice
Try the question first, then check the answer and practise the same topic again.
At a glance
MCQ
Type
cambridge_mcq
Style
Topic
Power
Exam-style question
What is the unit of power?.
Attempt the question first, then reveal the model answer and explanation.
Common mistake
No common mistake is linked to this question yet.
Flashcard 1 of 6
Question 1 of 5
Choose an answer, get feedback, then move sideways through the set.
Description
Calculate the power of the light bulb.
State the formula used to calculate power.
Aim for approximately 1 distinct marking point.