Given two vectors and (a) find the magnitude of each vector; (b) use unit vectors to write an expression for the vector difference and (c) find the magnitude of the vector difference Is this the same as the magnitude of Explain.

Solution 53E (a) Given, 2 2 2 Magnitude of vectorA = ( 2.00) + (3.00) + (4.00) Magnitude of vector A = 4 + 9 + 16 Magnitude of vector A = 29 units Similarly, the magnitude of vector (3.00) + (1.00) + ( 3.00) Magnitude of vector B = 9 + 1 + 9 units Magnitude of vector B = 19 units (b) A B = ( 2.00 i + 3.00 j + 4.00 k ) (3.00 i + 1.00 j 3.00 k ) A B = ( 2.00 i 3.00 i ) + (3.00 j 1.00 j ) + (4.00 k ( 3.00 k ) A B = 5.00 i + 2.00 j + 7.00 k (c) The...