Physics quiz

Physics quiz

10th Grade

5 Qs

quiz-placeholder

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Physics quiz

Physics quiz

Assessment

Quiz

Science

10th Grade

Hard

Created by

Dinesh Bhardwaj

FREE Resource

5 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Focal length of plane mirror is

Infinity

Zero

Non zero

1

2.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Focal length of convex mirror is

Positive

Negative

0

Non zero

3.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Focal length of concave mirror is

Negative

Positive

Non zero

Zero

4.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

If focal length of convex mirror is 10cm then radius of curvature is

10

15

20

0

5.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

If radius of curvature is 30cm then focal length is

10

15

8

7