CBSE Class 11-science Answered
Find a vector whose length is 7m & which is perpendicular to each of the given 2 vectors:
A= 2i-3i+6k cap
b= i+j-k "?
Asked by | 01 Aug, 2012, 10:28: PM
Expert Answer
The vector perpendicular to A and B will be in the direction of their cross product.
the unit vector in the direction of their cross product is:
C =(-2i +8j + 5k)/sqrt(93)
Thus the required vector would be: 7C
Answered by | 01 Aug, 2012, 10:44: PM
Concept Videos
CBSE 11-science - Physics
Asked by roshnibudhrani88 | 23 Mar, 2024, 05:52: PM
ANSWERED BY EXPERT
CBSE 11-science - Physics
Asked by vinitdubey7735 | 14 Mar, 2024, 11:21: AM
ANSWERED BY EXPERT
CBSE 11-science - Physics
Asked by shailajakandikatla19 | 18 Jan, 2024, 06:40: PM
ANSWERED BY EXPERT
CBSE 11-science - Physics
Asked by dhanshreekansyakar | 09 Jan, 2024, 11:57: AM
ANSWERED BY EXPERT
CBSE 11-science - Physics
Asked by banhisikhapanda49 | 07 Nov, 2023, 10:42: PM
ANSWERED BY EXPERT
CBSE 11-science - Physics
in a vertical circle of radius r at what point in its path a particle may have tension equal to zero
Asked by momintaufik26 | 13 Oct, 2023, 08:26: PM
ANSWERED BY EXPERT
CBSE 11-science - Physics
Asked by anshujaiswalname | 10 Sep, 2023, 01:29: PM
ANSWERED BY EXPERT
CBSE 11-science - Physics
Asked by subhashreeojha235 | 20 Jul, 2023, 11:22: AM
ANSWERED BY EXPERT
CBSE 11-science - Physics
Asked by preethiprithivi05 | 21 Feb, 2023, 09:28: PM
ANSWERED BY EXPERT
CBSE 11-science - Physics
Asked by hy9022075 | 11 Jan, 2023, 05:06: PM
ANSWERED BY EXPERT