vectors quiz
 1. if v is avector with initial point(-3,4)and terminal point(2,4) ,then the vector v is.........A) <0,5>B) <2,0>C) <0,0>D) <5,0>2. if v is avector witjh initial poin(2,4)and terminal point(2,1) ,then the vector v is.........A) <0,-3>B) <4,0>C) <0,5>D) <3,0>3. The magnitude of the vector <3,4> is =A) -5B) 1C) 5D) 04. The magnitude of the vector <-2,0> is =A) 2B) 0C) 1D) -25. If v and w are two vectors such that v=<1,-3> and w=<0,2> ,then the vector v+w=A) <1,-1>B) <1,1>C) <1,-5>D) <0,-1>6. If v and w are two vectors such that v=<1,-3> and w=<0,2> ,then the vector 2v=A) =<2,-3>B) =<2,6>C) <2,-6>D) =<1,-6>7. If v and w are two vectors such that v=<1,-3> and w=<0,2> ,then the vector 3w=A) <0,2>B) <6,0>C) <0,6>D) <6,2>8. If v and w are two vectors such that v=<1,-3> and w=<0,2> ,then the vector v-w=A) <0,-5>B) <1,-5>C) <1,5>D) <1,-1>9. If v and w are two vectors such that v=<1,-3> and w=<0,2> ,then the vector 2v+3w=A) <2,3>B) <2,2>C) <2,0>D) <2,-6>10. If v and w are two vectors such that v=<1,-3> and w=<0,2> ,then the magnitude of the vector 2v+3w=A) 1B) -2C) 2D) 511. If v and w are two vectors such that v=<1,-3> and w=<3,-6> what is the relationship between themA) They have same directionB) They are perpendicularC) They have oppsite directionD) No relationship12. If v is a vector such that v=<1,-1>,What is the angle of this vector with x-axisA) -45B) 45C) 1D) -113. If v is a vector such that v=<0,-1>,What is the unit vector UA) <1,0>B) <0,-1>C) <1,-1>D) <0,1>14. If v is a vector such that v=<3,-4>,What is the unit vector UA) <0.6,-0.4>B) <-0.3,0.4>C) <0.6,-0.8>D) <0.3,0.8>15. The vector that has initial point located at the origin is calledA) MagnitudeB) Position vectorC) Parallel vectors,D) Normalization16. The process of Dividing the vector by it's magnitude is calledA) Parallel vectorsB) Position vectorC) NormalizationD) Unit vector17. The vector that comes from Dividing the vector by it's magnitude is calledA) Unit vectorB) NormalizationC) Parallel vectorsD) Position vector18. Two Vectors having same or opposite Direction are calledA) Position vectorB) NormalizationC) magnitudeD) Parallel vectors19. The length or the size of a vector is also calledA) Position vectorB) Unit vectorC) MagnitudeD) Normalization20. What is the( best ) relationship between the two vectors v=<3,-4> ,w =<3,4>A) They have oppsite directionB) They have same magnitudeC) They are parallelD) They have same direction21. What is the( best ) relationship between the two vectors v=<3,-4> ,w =<6,-8>A) They have same magnitudeB) They are parallelC) They have oppsite directionD) No relation22. Write the vector v=<0,-4>, in Standard bases vectors S.B.VA) -4jB) i+4jC) i-4jD) -4i23. Write the vector v=<1,-4>, in Standard bases vectors S.B.VA) 4iB) i+4jC) 4jD) i-4j24. Write the vector v=<-4,0>, in Standard bases vectors S.B.VA) -4jB) i+4jC) i-4jD) -4i25. The vector v=2i-3j isA) <-2-,3>B) <2,3>C) <2,-3>D) <-2,3>26. What is the( best ) relationship between the two vectors v=4i-3j and w =3j-4iA) perpendicularB) They have oppsite directionC) No relationD) They have same direction27. The magnitude of the vector v=4i-3j =A) 1B) -5C) 5D) 728. if v and w are tow perpendicular vectors and IIvII=3 , IIwII=4 then the magnitude IIv+wII=A) 5B) -1C) 7D) 129. if v and w have the same direction and IIvII=3 , IIwII=4 then the magnitude IIv+wII=A) 7B) 5C) 1D) -130. if v and w have the oppsite direction and IIvII=3 , IIwII=4 then the magnitude IIv+wII=A) 1B) 5C) 7D) -131. if v and w are 2-vctors as shown in the graph attached (((The Question graph)) what is (( The answer graph )) represent??A) v-wB) w-vC) 2v+wD) v+w32. if va and b and c are 3-vctors as shown in the graph attached (( What is The resultant graph )) represent??A) a-b-cB) a+b+cC) a+b-cD) a-b+c33. what happened to the red vector vA) multiplied by -1B) multiplied by 3C) multiplied by -3D) multiplied by 134. what is the relationship between the 2-vectors shown in attachedA) they have(( same direction and same magnitude))B) they have(( opposite direction only))C) they have(( only same magnitude))D) they have(( opposite direction and same magnitude))35. what is the green vector w represent for the red vector vA) w=-vB) w=-3vC) w=3vD) w=v/336. what is the relationship between the 2-vectors v and w shown in attachedA) they have(( same directio)) and IIwII=3IIvIIB) they have(( opposite directio)) and IIwII=3IIvIIC) they have(( same directio)) onlyD) they have(( same directio)) and IIwII=IIvII37. what is the green vector w represent for the red vector vA) w=3vB) w=vC) w=v/3D) w=-3v38. The magnitude of the vector v=-3j isA) -3B) 9C) 3D) -9
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