Physics Year 12 Random Retrieval

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Physics Year 12 Random Retrieval

This quiz contains all the questions in the Physics Year 12 section. The website will pick 10 questions at random.

1 / 10

Select the graph that best represents the algebraic expression: y = mx2 + c

2 / 10

Which unit measures pressure?

3 / 10

Which is the SI unit for time?

4 / 10

If an object is on its pivot, what can be said about the moments?

5 / 10

You hang up your GCSE Physics certificate in a frame. The whole thing has a mass of 3.2 kg. Calculate the the tension in the picture frame wire. g = 9.81 ms-2

6 / 10

A school decided to go paintballing for staff team building. The Head of Science aims her paintball gun horizontally 1.6 m above ground at the Headteacher, launching the paintball at 92 ms-1. She hits him on his thigh, 90cm from the ground. Calculate the distance away the Headteacher was stood. gEarth = 9.81 ms-1

7 / 10

A train leaves the station and accelerates at a constant rate, a. After time t its velocity is v. What was the trains velocity at 4t?

8 / 10

The unit of current is the ampere. A correct alternative unit is:

9 / 10

Which of these circuit symbols represents a thermistor?

10 / 10

The current in a circuit depends on the mean drift velocity of the charge carriers. This can be defined by this equation, what is the current if the mean drift velocity of charge carriers halves?

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