Write the value of cosine of the angle which the vector a- - - - - - k- makes with y - axis

a⃗ = î + ĵ + k̂ cosβ=1/√((1)^1+(1)^2+(1)^2) cosβ=1/√(3) ...

You visited us 1 times! Enjoying our articles? Unlock Full Access!

Angle between Two Lines

Write the val...

Question

Write the value of cosine of the angle which the vector $\to a =^i +^j +^k$ makes with y - axis

Open in App

Solution

Suggest Corrections

Similar questions

\to a =^i +^j -^k

\to b =^i -^j +^k

\to a =^i +^j -^k

\to b =^i -^j +^k

¯ a = 2^i -^j + 2^k, ¯ b =^i +^j +^k

^i -^j + \sqrt{2}^k

\to a =^i +^j +^k

\to b =^i + 2^j +^k

Join BYJU'S Learning Program