QI/ Answer the following:1) Which of the following expressions represent vectors? (Zero or more options can be correct)r a) vr b) ABr e) Mr d) AB"+3vr e) -PQ"r n 2u + AB2) How many different vectors are drawn here?3) The two vectors a dn b are perpendicular, If a has magnitude 8 and b has magnitude 3 whatis |a-2b | ?4) In which of the following cases is the length of a-b strictly smaller than the length of a-b?(zero or more options can be correct)

Any physical quantity which has both magnitude and direction is known as a vector quantity. It is…

3) The two vectors a dn b are perpendicular. If a has magnitude 8 and b has magnitude 3 what isla-2b|? 4) In which of the following cases is the length of a-b strictly smaller than the length of a-b? (zero or more options can be correct)

3) The two vectors a dn b are perpendicular. If a has magnitude 8 and b has magnitude 3 what isla-2b|? 4) In which of the following cases is the length of a-b strictly smaller than the length of a-b? (zero or more options can be correct)

University Physics Volume 1

18th Edition

ISBN:9781938168277

Author:William Moebs, Samuel J. Ling, Jeff Sanny

Publisher:William Moebs, Samuel J. Ling, Jeff Sanny

Chapter2: Vectors

Section: Chapter Questions

Problem 63P: Assuming the +x-axis is horizontal to the right for the vectors in the preceding figure, find (a)...

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Question

QI/ Answer the following:
1) Which of the following expressions represent vectors? (Zero or more options can be correct)
r a) v
r b) AB
r e) M
r d) AB"+3v
r e) -PQ"
r n 2u + AB
2) How many different vectors are drawn here?
3) The two vectors a dn b are perpendicular, If a has magnitude 8 and b has magnitude 3 what
is |a-2b | ?
4) In which of the following cases is the length of a-b strictly smaller than the length of a-b?
(zero or more options can be correct)

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