Question 1
Which of the following is NOT an SI base unit?
Correct Answer:
newton
Question 2
Express the joule in SI base units.
Correct Answer:
kg m^2 s^-2
Question 3
The prefix 'femto' represents which power of ten?
Correct Answer:
10^-15
Question 4
A length is recorded as 0.04560 m. How many significant figures does this value have?
Correct Answer:
4
Question 5
A student repeatedly measures a current and gets values clustered tightly around 1.45 A, but the true value is 1.50 A. The measurements are best described as:
Correct Answer:
precise but not accurate
Question 1
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About this Exam

Prepare with the AS-Level Physics Practice Questions - AS-Level Physics (AQA 7407 Edexcel 8PH0 OCR H156) Exam practice quiz. This question bank includes 100 questions covering uncertainty, length, approximately, electron, and light. Use it to review important concepts, identify knowledge gaps, and build confidence for the related exam, course, or assessment.

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AS-Level Physics Practice Questions - AS-Level Physics (AQA 7407 Edexcel 8PH0 OCR H156) Exam

This practice set contains 100 questions from the matching question bank and focuses on uncertainty, length, approximately, electron, and light. Work through each question carefully, review the provided solutions, and revisit topics that need more study before your next attempt.

This is an independent study resource intended for practice and review; it is not an official examination or an endorsement by any organization named in the title.

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