A vector of modules a is turned through `theta`. Find the change in the vector

A vector of magnitude a is turned through angle theta . The magnitude of change in the vector is given by:

A vector of magnitude b is rotated through angle theta . What is the change in magnitude of the vector?

A vector of magnitude b is rotated through angle theta . What is the change in magnitude of the vector?

A vector of length l is turned through the angle theta about its tail. What is the change in the position vector of its head ?

A vector of length l is turned through the angle theta about its tail. What is the change in the position vector of its head ?

A vector of length l is turned through the angle theta about its tail. What is the change in the position vector of its head ?

A vector vec A of magniude (A) is turned through an angle theta . Calculate the cahng in the magniude of vector.

A vector V makes an angle theta with the hori-zontal. The vector is rotated through an angle alpha . Does this rotaion change the vector V ?

Malaria is transmitted through this vector