Physics, asked by anshita6223, 5 months ago

derive the result of addition of two vectors by using parallelogram law of vector addition .

Answers

Answered by singhanju71074

3

Answer:

Derivation of the law

Let θ be the angle between P and Q and R be the resultant vector. Then, according to parallelogram law of vector addition, diagonal OB represents the resultant of P and Q. Now, expand A to C and draw BC perpendicular to OC. which is the magnitude of resultant.

Previous Question

Next Question

Similar questions

Math, 2 months ago

Write in ascending order 3/5 , 15/10 , 4/5.

Social Sciences, 2 months ago

who was the first woman who sailed around world alone ??

Geography, 2 months ago

where. is. antartica...

English, 5 months ago

5. The word “authentic” means: a) close b) genuine c) common d) known...

Physics, 5 months ago

In an electric circuit, we want to change fuse of higher rating. For this fuse length should be increased fuse length should be decreased fuse radius should be increased fuse radius should be decreased ...

English, 9 months ago

Write a short story in 200 – 250 words, with the help of the cues given below. Give a suitable title to the story. Going to Mumbai by train to attend the marriage of a friend ..... got stuck in a traffic jam ..... reached the railway station late ..... boarded a wrong...

Science, 9 months ago

Write a short story in 200 – 250 words, with the help of the cues given below. Give a suitable title to the story. Going to Mumbai by train to attend the marriage of a friend ..... got stuck in a traffic jam ..... reached the railway station late ..... boarded a wrong...

Science, 9 months ago

Write a short story in 200 – 250 words, with the help of the cues given below. Give a suitable title to the story. Going to Mumbai by train to attend the marriage of a friend ..... got stuck in a traffic jam ..... reached the railway station late ..... boarded a wrong...