दो या दो से अधिक सदिशों (vectors) का संयुक्त प्रभाव एक एकल सदिश द्वारा दर्शाया जाता है जिसे परिणामी सदिश (resultant vector) कहा जाता है। यह सदिशों के किस प्रक्रम द्वारा प्राप्त किया जाता है?

The scalar (dot) product of two vectors A and B is given by which of the following expressions?

A vector quantity is fundamentally defined by which of the following characteristics?

If vector OA and vector OB represent two position vectors, which of the following expressions correctly represents the vector subtraction of OB from OA to find vector OC?