Add VECTORS A,B,C each having a magnitude of 100 units and inclined to the x-axis at angles 45,135,315 respecttivley.. PROPER diagram with explainnation ?? !
Asked by
| 6th May, 2012,
01:21: PM
Expert Answer:
here we have taken the angles as 45, 135 and 325
OM is the resultant of A and B vector. its magnitude is 100?2 unitfrom parallelogram law.
resultant of this OM and C is OQ vector from parallelogram law.magnitude is=?(OM2+OR2+2 OMXOR cos 135)
solve this to find the final resultant vector in magnitude and then its direction from parallelogram law.
here we have taken the angles as 45, 135 and 325
OM is the resultant of A and B vector. its magnitude is 100?2 unitfrom parallelogram law.
resultant of this OM and C is OQ vector from parallelogram law.magnitude is=?(OM2+OR2+2 OMXOR cos 135)
solve this to find the final resultant vector in magnitude and then its direction from parallelogram law.
Answered by
| 10th May, 2012,
11:12: PM
Kindly Sign up for a personalised experience
- Ask Study Doubts
- Sample Papers
- Past Year Papers
- Textbook Solutions
Sign Up
Verify mobile number
Enter the OTP sent to your number
Change