My question comes from the book with modern physics forscientists and engineers

Question

My question comes from the book with modern physics forscientists and engineers the sixth edition. its from chapter 6 and problem 42. itas Find the unit vector that is in the same direction asvector a=2.0i-1.0j-1.0k. find the component of vectora=2.0i-1.0j-1.0kin the direction of the vectorb=3.0i+4.0j. My question comes from the book with modern physics forscientists and engineers the sixth edition. its from chapter 6 and problem 42. itas Find the unit vector that is in the same direction asvector a=2.0i-1.0j-1.0k. find the component of vectora=2.0i-1.0j-1.0kin the direction of the vectorb=3.0i+4.0j.

Explanation / Answer

Vector a = 2 i – j – k

Magnitude of vector a = [ 2 ^ 2 + -1^2 + -1 ^2]

                                    = 2.449

Related Questions

Navigate

• Browse (All)
• Browse M
• Subjects

---

---

Integrity-first tutoring: explanations and feedback only — we do not complete graded work. Learn more.