NEET Physics · Easy

Basic Mathematics & Vectors: Trigonometry Basics MCQ

Solve this quality-checked NEET multiple-choice question, then review the correct answer and explanation.

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Trigonometry BasicsEasyQuestion 5104

Question

The value of cos 60° is:
  1. A
    √3/2
  2. B
    1/2
    Correct
  3. C
    0
  4. D
    1

Correct answer

1/2

Explanation

cos 60° = 1/2. Standard values: cos 0° = 1, cos 30° = √3/2, cos 45° = 1/√2, cos 60° = 1/2, cos 90° = 0.