Guest

If a and bare unit vectors having opposite directions, which one of the following is true? a) a.b= 1 b) a.b= 0 c) a x b= 0 d) |a| |b| = 2

If a and bare unit vectors having opposite directions, which one of the following is true?
a) a.b= 1 b) a.b= 0 c) a x b= 0 d) |a| |b| = 2

Grade:

2 Answers

Saurabh Koranglekar
askIITians Faculty 10336 Points
2 years ago
Dear student

Please attach the image of the question

Regards
Vikas TU
14149 Points
2 years ago
Dear student 
Question is not clear 
Please attach an image, 
We will happy to  help you 
Good Luck
Cheers
 

Think You Can Provide A Better Answer ?

Provide a better Answer & Earn Cool Goodies See our forum point policy

ASK QUESTION

Get your questions answered by the expert for free