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1.5.1a Forces, resultant force and motion

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Question 125

A student measures the length of a spring with different weights attached. For a weight of 0 N, the length of the spring is 340 mm. For other weights: at 1.0 N, the length is 345 mm; at 2.0 N, the length is 350 mm; at 3.0 N, the length is 356 mm; at 4.0 N, the length is 362 mm; at 5.0 N, the length is 367 mm.

What is the extension of the spring with a weight of 4.0 N attached to it?

A

6 mm6\text{ mm}6 mm

B

12 mm12\text{ mm}12 mm

C

22 mm22\text{ mm}22 mm

D

62 mm62\text{ mm}62 mm

Markscheme

1.5.1a Forces, resultant force and motion Questions

  1. IGCSE
  2. /Physics
  3. /1.5.1a Forces, resultant force and motion

183 exam-style questions on CIE IGCSE Physics 1.5.1a Forces, resultant force and motion. Each one has a worked solution and a mark scheme showing where the marks go.

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