The magnitude of the component of the vector
` (2 hat i+3 hat j + hat k) along (3 hat I = 4 hat k) is .

The magnitude of the component of the vector 2hat(i)+3hat(j)+hat(k)" along" " 3"hat(i)+4hat(k) is

The magnitude of the component of the vector 2hat(i)+3hat(j)+hat(k)" along" " 3"hat(i)+4hat(k) is

The component of the vector barĀ= (2hat i +3 hat j) along the vector barB = (hat i + hat j) is

The magnitude of the vector product of the vector hat i+ hat j+ hat k with a unit vector along the sum of vectors 2 hat i+4 hat j-\ 5 hat k and lambda hat i+2 hat j+3 hat k is equal to sqrt(2) . Find the value of lambda .

Find the angle between the vectors 2 hat i -hat j+ hat k and 3 hat i +4hat j - hat k

Find the projection (vector) of the vector 7 hat i+ hat j- 4 hat k on 7 hat i+ hat j- 3 hat k .

Find the angle between the vectors hat i - 2 hat j + 3 hat k and 3 hat i - 2 hat j + hat k .

The unit vector in the direction of the sum of vectors hat i + hat j + hat k and 2 hat i + 3 hat j + 4 hat k is

The magnitude of the vector product of the vector hat i+hat j+hat k with a unit vector along the sum of vectors 2hat i+4hat j-5hat k and lambda i+2hat j+3hat k is equal to sqrt(2). Find the value of lambda_(.)

Find a vector of magnitude 5 units, and parallel to the resultant of the vectors vec a = 2 hat i + 3 hat j - hat k and vec b = hat i - 2 hat j+ hat k