CBSE Maths 12 Science Vector Algebra MCQ Solutions in English to enable students to get Solutions in a narrative video format for the specific question.
Expert Teacher provides CBSE Maths 12 Science Vector Algebra MCQ Solutions through Video Solutions in English language. This video solution will be useful for students to understand how to write an answer in exam in order to score more marks. This teacher uses a narrative style for a question from Vector Algebra not only to explain the proper method of answering question, but deriving right answer too.
Please find the question below and view the Solution in a narrative video format.
Question:
Find the direction of the vector
Solution Video in English:
You can select video Solutions from other languages also. Please check Solutions in ( Hindi )
Question 1 : Write the value of for which the vectors and are parallel vectors. (View Answer Video)
Question 2 : Find a unit vector in the direction of (View Answer Video)
Question 3 : Find the vector quantities from the following:
(i) Time period (ii) Distance (iii) Force
(iv) Velocity (v) Work done
(View Answer Video)
Question 4 : Find the vector quantities from the following:
(i) 10 kg (ii) 2 m north-west (iii)
(iv) 40 W (v) (vi) (View Answer Video)
Question 5 : Find the position vector of a point which divides the join of points with position vectors and externally in the ration 2:1. (View Answer Video)
Question 1 : If , write the value of"x". (View Answer Video)
Question 2 : Using elementary transformation, find the inverse of the matrix . (View Answer Video)
Question 3 : Compute: . (View Answer Video)
Question 4 : Find the value of Y, if and . (View Answer Video)
Question 5 : Find the inverse of the matrix, . (View Answer Video)
Question 1 : Find : . (View Answer Video)
Question 2 : (View Answer Video)
Question 3 : Write an antiderivative for the function, using the method of inspection. (View Answer Video)
Question 4 : Given . Write f(x) satisfying the above. (View Answer Video)
Question 5 : Write the value of: (View Answer Video)
Question 1 : Determine degree of (View Answer Video)
Question 2 : Write the degree of the differential equation (View Answer Video)
Question 3 : Find the particular solution of the differential equation given that y = 0 when x = 1. (View Answer Video)
Question 4 : Find the particular solution of the differential equation given that y = 1 when x = 0. (View Answer Video)
Question 5 : Find the particular solution of the differential equation given that y = 1 when x = 0. (View Answer Video)