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JEE Main Physics: Experimental Skills — Chapter Test 1

JEE Main • Physics • Experimental Skills • Chapter Test

EasyFREE

15

Questions

20 min

Duration

15

Marks (1 each)

No

Negative marking

Original practice questions with full solutions by ExamPortal.

Instructions

  • • Read each question carefully and pick the correct answer.
  • • You can mark questions for review and come back to them.
  • • Answers are saved automatically.
  • • The test is submitted automatically when time runs out.

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SYLLABUS & QUESTION BLUEPRINT

Sample Practice Questions

Preview 5 sample questions from this 15-question test. Test your knowledge below or take the full exam in timed CBT mode.

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Question 1 of 15
A vernier calliper (LC 0.01 cm) shows a main-scale reading of 2.3 cm and vernier coincidence 4. The reading is
A
2.34 cm
B
2.7 cm
C
2.304 cm
D
6.3 cm
View Correct Answer & Step-by-Step Solution
Correct Option:(A)2.34 cm

Detailed explanation is available inside the official test attempt review.

Question 2 of 15
If a screw gauge has a positive zero error, the correct reading is obtained by
A
adding the zero error
B
subtracting the zero error
C
ignoring it
D
doubling it
View Correct Answer & Step-by-Step Solution
Correct Option:(B)subtracting the zero error

Detailed explanation is available inside the official test attempt review.

Question 3 of 15
In the simple pendulum experiment, a graph of L against T² is a straight line whose slope equals
A
g
B
g/4π²
C
4π²/g
D
2π/g
View Correct Answer & Step-by-Step Solution
Correct Option:(B)g/4π²

Detailed explanation is available inside the official test attempt review.

Question 4 of 15
Young's modulus of a wire is usually determined in the lab using
A
a meter bridge
B
Searle's apparatus
C
a potentiometer
D
a resonance tube
View Correct Answer & Step-by-Step Solution
Correct Option:(B)Searle's apparatus

Detailed explanation is available inside the official test attempt review.

Question 5 of 15
The specific heat of a solid is found in the lab by the
A
method of mixtures
B
resonance method
C
u–v method
D
half-deflection method
View Correct Answer & Step-by-Step Solution
Correct Option:(A)method of mixtures

Detailed explanation is available inside the official test attempt review.

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Frequently asked questions

How many questions are there in JEE Main Physics: Experimental Skills — Chapter Test 1?

There are 15 questions to answer in 20 min. Each correct answer gives 1 mark, for a total of 15 marks.

Is there negative marking?

No. Wrong answers do not lose marks, so attempt every question.

Is this mock test free?

Yes, it is completely free. Just log in with your email to start.

What does this test cover?

It covers the chapter "Experimental Skills" of JEE Main Physics. All questions are original, with a full solution for each.

Will I see my result and the solutions?

Yes. Right after you submit you get your score, accuracy, rank and percentile, and you can review every question with the correct answer and a step-by-step explanation.

Can I take this test again?

Yes, you can retake it as many times as you like and compare your scores.