1)

Scalar quantities are those which has

Class 11 Physics

A)

Both a and b

B)

Direction only

C)

Magnitude only

D)

None

2)

Vectors are quantities which are having

Class 11 Physics

A)

Both a and b

B)

Direction

C)

Magnitude

D)

None

3)

The trainable law of addition and parallelogram law of addition is obeyed by

Class 11 Physics

A)

Both a and b

B)

Scalars

C)

Vectors

D)

None

4)

Displacement vector does not depends on the

Class 11 Physics

A)

Both a and b

B)

Actual path length

C)

Direction of motion

D)

None

5)

The magnitude of the displacement is _____ the path length of an object between two points.

Class 11 Physics

A)

Greater than path length

B)

Equal to path length

C)

Less than path length

D)

Both a and b

6)

The two vectors A and B are said to be equal only if they have

Class 11 Physics

A)

Both a and b

B)

Same magnitude

C)

Same direction

D)

None

7)

If we multiply the vector by scalar then it’s magnitude changes by scalar but it’s direction

Class 11 Physics

A)

Both a and b

B)

Remains same

C)

Also changes

D)

None

8)

Negative vector of a vector is having same

Class 11 Physics

A)

Both a and b

B)

Opposite direction

C)

Same magnitude

D)

None

9)

The vector Addition is

Class 11 Physics

A)

Both a and b

B)

Associative

C)

Commutative

D)

None

10)

Zero vector is the vector having

Class 11 Physics

A)

Both a and b

B)

Unit magnitude

C)

Zero magnitude

D)

None