Physics-(general)
NEET Physics (general) Match the Following Question
Type: Match the Following-match the column-Hard-Class 12
Match Column-I with Column-II.
Column-I Column-II (a) Weighing hot bodies (i) Should be avoided (b) Friction in balance (ii) Causes errors (c) Knife-edge maintenance (iii) Helps reduce errors (d) Dust on forceps (iv) Affects measurement
Choose the correct matching:
A
a-i, b-ii, c-iii, d-iv
B
a-ii, b-i, c-iv, d-iii
C
a-iv, b-iii, c-i, d-ii
D
a-iii, b-iv, c-ii, d-i
Correct Answer
Option A
Detailed Explanation
Weighing hot bodies should be avoided due to the potential for measurement errors. Friction in the balance does cause errors, and maintaining the knife-edge helps reduce these errors. Dust on forceps can transfer to weights and affect measurements.
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