ACT Exam  >  ACT Questions  >  A vector is represented as 4î + 3. What... Start Learning for Free
A vector is represented as 4î + 3ĵ. What is its magnitude?
  • a)
    5
  • b)
    10
  • c)
    4
  • d)
    3
Correct answer is option 'A'. Can you explain this answer?
Verified Answer
A vector is represented as 4î + 3. What is its magnitude?a)5b)10...
The magnitude of any vector can be found by taking the square root of sum of the squares of its two components. Hence, the sum of the squares of components is equal to 42 + 32 = 25. Square root of 25 = 5. Hence, the answer is 5.
View all questions of this test
Explore Courses for ACT exam

Top Courses for ACT

A vector is represented as 4î + 3. What is its magnitude?a)5b)10c)4d)3Correct answer is option 'A'. Can you explain this answer?
Question Description
A vector is represented as 4î + 3. What is its magnitude?a)5b)10c)4d)3Correct answer is option 'A'. Can you explain this answer? for ACT 2025 is part of ACT preparation. The Question and answers have been prepared according to the ACT exam syllabus. Information about A vector is represented as 4î + 3. What is its magnitude?a)5b)10c)4d)3Correct answer is option 'A'. Can you explain this answer? covers all topics & solutions for ACT 2025 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for A vector is represented as 4î + 3. What is its magnitude?a)5b)10c)4d)3Correct answer is option 'A'. Can you explain this answer?.
Solutions for A vector is represented as 4î + 3. What is its magnitude?a)5b)10c)4d)3Correct answer is option 'A'. Can you explain this answer? in English & in Hindi are available as part of our courses for ACT. Download more important topics, notes, lectures and mock test series for ACT Exam by signing up for free.
Here you can find the meaning of A vector is represented as 4î + 3. What is its magnitude?a)5b)10c)4d)3Correct answer is option 'A'. Can you explain this answer? defined & explained in the simplest way possible. Besides giving the explanation of A vector is represented as 4î + 3. What is its magnitude?a)5b)10c)4d)3Correct answer is option 'A'. Can you explain this answer?, a detailed solution for A vector is represented as 4î + 3. What is its magnitude?a)5b)10c)4d)3Correct answer is option 'A'. Can you explain this answer? has been provided alongside types of A vector is represented as 4î + 3. What is its magnitude?a)5b)10c)4d)3Correct answer is option 'A'. Can you explain this answer? theory, EduRev gives you an ample number of questions to practice A vector is represented as 4î + 3. What is its magnitude?a)5b)10c)4d)3Correct answer is option 'A'. Can you explain this answer? tests, examples and also practice ACT tests.
Explore Courses for ACT exam

Top Courses for ACT

Explore Courses
Signup for Free!
Signup to see your scores go up within 7 days! Learn & Practice with 1000+ FREE Notes, Videos & Tests.
10M+ students study on EduRev