Physics, asked by rahul484882, 10 months ago

13. Two vectors A and B are such that A - B = Č and A
- B = C. The angle between them is
(a) 0° (b) 30° (c) 45° (d) 180°

Answers

Answered by Pawanverma2005

2

Answer:

answer is option d yani d

Explanation:

because value of cos180 is -1

Attachments:

rahul484882: its not correct

Pawanverma2005: it is correct bro

rahul484882: show me explanation step bro please

Pawanverma2005: I posted it again see it

Pawanverma2005: bro samajh mein aaya

rahul484882: nahi yar

Pawanverma2005: trigonometry padhai Ho

Previous Question

Next Question

Similar questions

Math, 5 months ago

The reflex angle between the minute hand and the hour hand of a clock when the time is 34 minutes past 7 is?? this is very hard quention and u have to ans this que in degree so lets see who has mind...

Physics, 5 months ago

prove that momentum is conserved in collision...

Math, 5 months ago

(a - b) ^ 3 + (b - c) ^ 3 + (c - a) ^ 3 ...

Computer Science, 10 months ago

Computer Programming Concepts...

Science, 10 months ago

. How can you show that the magnetic field produced by a given electric current in the wire decreases as the distance from the wire increases?

English, 1 year ago

10 poits for 1 que IT IS FROM MERCHANT OF VENICE ACT 1 SCENE 2...

Math, 1 year ago

The area of an equilateral triangle is √3. What is the perimeter of the triangle?

Math, 1 year ago

mahesh marks his goods at such a price that after allowing 10% discount for cash payment he still gains 5%. find the marked of a table fan which costs Rs. 450...