angle measurement in radians

mcqspedia.com has 4 Question/Answers about Topic angle measurement in radians

1 rad is equal to

1 rad is equal to
  • A. 57.3°
  • B. 54°
  • C. 45°
  • D. 90°
  • Correct Answer: Option A

105° in radians is equal to

105° in radians is equal to
  • A. 2 rad
  • B. 3 rad
  • C. 1.83 rad
  • D. 4.5 rad
  • Correct Answer: Option C

180° is equal to

180° is equal to
  • A. 2π rad
  • B. π rad
  • C. π⁄2 rad
  • D. π⁄4 rad
  • Correct Answer: Option B

If an object moves a circular distance ‘s’ of radius ‘r’, then it’s angular displacement is

If an object moves a circular distance ‘s’ of radius ‘r’, then it’s angular displacement is
  • A. s⁄r
  • B. r⁄s
  • C. rs
  • D. r²s
  • Correct Answer: Option A