Physics, asked by Vivekshukla7749, 1 year ago

Vector A=3i+4j and vector B=i-j are two vectors in x-y plane.Find the magnitude of the sum of these two vectors.

Answers

Answered by Jeeadvance2019

1

4i-3j is ur resultant vector.now find its magnitude.i.eroot of 16+9 which equals root of 25 which is equal to 5.thus ur answer is 5 units

Previous Question

Next Question

Similar questions

History, 7 months ago

who was the father of nation ...

English, 7 months ago

He is the most aggressive player that the country has ever produced No other... Unless the weather changes overnight, we'll leave at 6 a.m. B. Provided 8. A. I could only afford to buy that house because of your help. А. B. Had you 9. A. It looks as if Tina has lost the bet. B. Tina seems A. I started working in the school two years ago. B. I have been .....

Social Sciences, 7 months ago

1. How will you determine that the leaves other than green can make their own food by photosynthesis ...

Physics, 1 year ago

Explain the third equation of motion graphically.

Social Sciences, 1 year ago

which types of problems were highlighted by novelist Charles dickens through his novel?

Biology, 1 year ago

raw egg placed in water ... ? ... egg diffuses what happens to egg in the question paper A) egg wrinkles B) egg swollen C) egg diffuses D) both A and C...

English, 1 year ago

Write the essay vision of a clean India?

Chemistry, 1 year ago

The total number of lone pairs of electrons N2o3...