Text Solution
Verified by Experts
Topper's Solved these Questions
Similar Questions
Explore conceptually related problems
MODERN PUBLICATION-VECTOR-EXERCISE
- Correct the error if any : A null vector has no direction.
Text Solution
|
- Is (vec a.vec b)vec c a vector quantity.
Text Solution
|
- If vec a=2hati+hatj, vec b=hatk what is vec a.vec b?
Text Solution
|
- If vec a=2hati+hatj, vec b=hatk what is vec a.vec b?
Text Solution
|
- In each of the problems given below, find the work done by a force vec...
Text Solution
|
- If |k vec a| = 1 then the value of k = .
Text Solution
|
- If vec a × vec b = hat n then what is the angle between vec a and vec ...
Text Solution
|
- Can dot product of two non-zero vectors be zero?
Text Solution
|
- What is the value of [i+j] along [3i+4j].
Text Solution
|
- If vec a = 2i+3j-6k and vec b = prop hati-hatj+2khat are parallel then...
Text Solution
|
- If 2i-j+k and i-3j-5k and 3i-4j-4k form a triangle, what type of trian...
Text Solution
|
- If (-3,tau,1) | (1,0,3) then tau = .
Text Solution
|
- If on action of force f=2i+j-k, a prticle displaced from A (0,1,2) to ...
Text Solution
|
- If (vec a + vec b).(vec a - vec b) = 0 then what is the relation betwe...
Text Solution
|
- A vector perpendicular to the vectors hati+hatj and hati+hatk is
Text Solution
|
- If vec a, vec b, vec c are unit vectors and vec a + vec b + vec c = 0 ...
Text Solution
|
- Are three points with position vectors vec a + vec b, vec a - vec b an...
Text Solution
|
- Find the unit vector perpendicular to i + j and i + k.
Text Solution
|
- If vec a × vec b = vec b × vec c != 0, Prove that vec a + vec c = m ve...
Text Solution
|
- Let vec a is any vector than what is the value of (vec a.hat i)hat i+(...
Text Solution
|