MCQOPTIONS
Bookmark
Saved Bookmarks
→
Engineering Mechanics
→
Kinetics Of A Particle Work And Energy in Engineering Mechanics
→
What is k.i?..
1.
What is k.i?
A.
0
B.
1
C.
-1
D.
∞
Answer» B. 1
Show Answer
Discussion
No Comment Found
Post Comment
Related MCQs
Determine the magnitude of the projection of the vector force F = 100N, onto the v axis, from the figure given below.
Refer to the diagram given below, determine the magnitude of the force F = 300j perpendicular to the direction of AB.
What is (AxB).(BxA); or A = A1i + A2j + A3k and B = B1i + B2j + B3k?
What is the value of {(AxB).(C.D)x(AxB).(C.D)}? For the four vectors A, B, C and D, with A, B, C and D all lying in the same plane?
α = cos-1(A.B/AB). What is the range of α?
What is {(i.i) + (-i.j) + (-k.k) + (k.i)}.(Ai +Bj + Cz)?
What is k.i?
Which is true for two vector A = A1i + A2j + A3k and B = B1i + B2j + B3k?
What is multiplication law?
What is Distributive law?
Reply to Comment
×
Name
*
Email
*
Comment
*
Submit Reply
