Resolution of Vectors and Direction Cosines

JEE Main Physics · Basic Maths and Vectors · 2 questions, latest first

• Three vectors OP, OQ and OR each of magnitude A are acting as shown in figure. The resultant of the three vectors is A √x. The…20248 April, Shift 1 · Q51
• A vector in x-y plane makes an angle of 30^° with y -axis. The magnitude of y -component of vector is 2 √3. The magnitude of x…202315 April, Shift 1 · Q37