Can the vector have a zero magnitude if one of the component is not zero?
Can a vector have zero magnitude if it has a non-zero component?
What is the physical significance of zero vector? Why is it impossible for a vector to have a negative magnitude? How do you prove that every vector space contains a zero vector? Can anyone clear up my confusion as to how the zero vector is in Nul(A)? Aren't the vectors in Nul(A) the non-zero vectors that make some matrix A equal to 0? What is a vector quantity? Is it possible that the resultant of two vectors of equal magnitude has same magnitude as the two vectors have? Can eigen values and eigen vectors be zero? Is it true that vectors have only direction not magnitude? What is a vector? Can the components of a vector also be a vectors? WHAT is really a vector? If Imaginary numbers were made to deal with negative roots, why hasn't a similar convention been made for the division of zero? What is 0 dimension? Can the sum of the magnitudes of two vectors ever be equal to the magnitude of the sum of the same two vectors? How can zero be defined? How is displacement considered as a vector quantity? Why is the null vector a vector? The projection of a vector sq rt of 4 on the x-y plane has the magnitude? If the velocity of an object is zero at some point, then it's acceleration must also be zero at that point? True or False What are the components of a vector? What is the physical significance of vector operator? Why do vectors have components and scalars don't? Is absolute zero possible? If absolute zero, i.e., -273 degrees has never been attained, then how do we know that this is really absolute zero? Is zero an even number? Find a vector whose magnitude is 7 and which is perpendicular to each vector A = 2i - 3j + 6k and vector B = i + j - k ? What does zero of potential energy mean? Is power a vector quantity? How is this determined? What happens at absolute zero? Is a negative number raised to the power of 0 -1?