VectorHard
Question
The angle between
and
will be
and
will be Options
A.90o only
B.between 0o and 180o
C.180o only
D.none of these
Solution

In figure
represents
,
represents
. It is clear from the figure that angle between
and
may be between 0o and 180oCreate a free account to view solution
View Solution FreeMore Vector Questions
The activity of radioactive sample is measured as 9750 counts per minute at t = 0 and as 975 counts per minute at t = 5 ...If × = and × = , then the angle between and may be :...If is a unit vector in the direction of the vector , then :-...Given that . Two out of the three vectors are equal in magnitude. the mgnitude of tha third vector is √2 time that...If error in messing diameter of a circle is 4 %, the error in the radius of the circle would be...