C twww.webassign.net/web/Student/Assignment-Responses/last?dep 13535401 Bookmark

Question

C twww.webassign.net/web/Student/Assignment-Responses/last?dep 13535401 Bookmarks Blackboard R Learning Catalytics p Texas Tech Raiderink . Request A Test D webwork-webAssign 0-1 points SerPSE9 7.P 008. Vector A has a magnitude of 4.95 units, and vector B has a magnitude of 8.91 units. The two vectors make an angle of 52.5° with each other. Find A . B. Need Help? Raad -1 points SerPSE9 7 P.009.W. For A- 2i+ 2j-sk, B-1C 3, indC A-B. Need Help?edWaich s. 01-2 points SeresE97P011ML A force F-(81-5) N acts on a particle that undergoes a displacement ?» (4 ) m. (a) Find the work done by the force on the particle. (b) what is the angle between F and

Explanation / Answer

We know that

A.B = AB cos (theta)

Theta is the angle between A and B

A.B = 4.95*8.91 cos(52.5) = 26.84

Please post seperate questions seperately

Related Questions

Navigate

• Browse (All)
• Browse C
• Subjects

---

---

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