if Xand Y component of vector A are 4 and 6 metre and the X and Y component of vector A +vector B are 10 and 9 metre calculate the length of vector B and its angle with respect to x-axis.
deeksha , 8 Years ago
Grade 11
1 Answers
Piyush Kumar Behera
Last Activity: 8 Years ago
A=4i+6j
A+B=10i+9j
so B=6i+3j
angle made with x axis=>tan=y/x=3/6=1/2
=tan-1½
hence B=6i+3j and angle made with x axis=tan-1½
Provide a better Answer & Earn Cool Goodies
Enter text here...
LIVE ONLINE CLASSES
Prepraring for the competition made easy just by live online class.
Full Live Access
Study Material
Live Doubts Solving
Daily Class Assignments
Ask a Doubt
Get your questions answered by the expert for free