If k is any scalar and ( vec{a} ), ( vec{b} ) be vectors then k ( ( – McqOptions

MCQOPTIONS

1.	If k is any scalar and ( vec{a} ), ( vec{b} ) be vectors then k ( ( vec{a} )+ ( vec{b} ))= ________
A.	k ( vec{a} ) + k ( vec{b} )
B.	k ( vec{a} ) + ( vec{b} )
C.	( vec{a} ) + k ( vec{b} )
D.	( vec{a} ) + ( vec{b} )
Answer» B. k ( vec{a} ) + ( vec{b} )

Discussion

No Comment Found

Related MCQs

If k is any scalar and ( vec{a} ), ( vec{b} ) be vectors then k ( vec{a} ) + m ( vec{a} ) can also be written as ________
What is direction of vector ( vec{a} ) if it is multiplied with - ?
( vec{a} )= ( hat{i} ) + 2 ( hat{j} ) and ( vec{b} )=2 ( hat{i} ) + ( hat{j} ) , Is | ( vec{a} )| = | ( vec{b} )|?
Find values of x, y, z if vectors ( vec{a} )=x ( hat{i} ) + 2 ( hat{j} ) + z ( hat{k} ) and ( vec{b} )=2 ( hat{i} ) + y ( hat{j} ) + ( hat{k} ) are equal.
If k is any scalar and ( vec{a} ), ( vec{b} ) be vectors then k ( ( vec{a} )+ ( vec{b} ))= ________
If ( vec{a} ) = ( hat{i} ) + ( hat{j} ) + ( hat{k} ) and =5, what is value of ( vec{a} )?
| | times the magnitude of vector ( vec{a} ) is denoted as ______
Find magnitude ( vec{a} ) = ( hat{i} ) + ( hat{j} ) + ( hat{k} ).
Direction of ( vec{a} ) and ( vec{a} ) is same if is _______
Multiplication of vector ( vec{a} ) and scalar is denoted as ______