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A vector A makes an angle of 20 degree and B makes an angle of 110 degree with the x-axis. The magnitudes of these vectors are 3 m and 4m respectively. Find the resultant?
Most Upvoted Answer
A vector A makes an angle of 20 degree and B makes an angle of 110 deg...
ACCORDING TO GIVEN DATA THETA 1 IS 20 AND THETA 2 IS 110. SO THE ANGLE BETWEEN TWO VECTORS IS 90. TO FIND RESULATANT JUST TAKE ROOT OF SUM OF MAGNITUDE OF EACH VECTOR.
R=√(4)^2+(3)^2
R=5m
Community Answer
A vector A makes an angle of 20 degree and B makes an angle of 110 deg...
Resultant AB=root of A^2+B^2+2ABcos theta
AB=9+16+ 2×12× cos55
AB=25.5304
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A vector A makes an angle of 20 degree and B makes an angle of 110 degree with the x-axis. The magnitudes of these vectors are 3 m and 4m respectively. Find the resultant?
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A vector A makes an angle of 20 degree and B makes an angle of 110 degree with the x-axis. The magnitudes of these vectors are 3 m and 4m respectively. Find the resultant? for Class 11 2024 is part of Class 11 preparation. The Question and answers have been prepared according to the Class 11 exam syllabus. Information about A vector A makes an angle of 20 degree and B makes an angle of 110 degree with the x-axis. The magnitudes of these vectors are 3 m and 4m respectively. Find the resultant? covers all topics & solutions for Class 11 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for A vector A makes an angle of 20 degree and B makes an angle of 110 degree with the x-axis. The magnitudes of these vectors are 3 m and 4m respectively. Find the resultant?.
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