Vectors Test

Result

Vectors Test - 2

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Weekly Quiz Competition

Question 1
1 / -0

Which of the following quantities is scalar?

A
Electric field

B
Angular momentum

C
Velocity

D
Electrostatic potential
Question 2
1 / -0

There are two displacement vectors of magnitudes 3 m and 4 m. At which angle should the two vectors be added, so that the magnitude of the resultant vector would be 7 m?

A
0°

B
90°

C
180°

D
60°
Question 3
1 / -0

Which of the following quantities can never be negative?

A
Displacement

B
Speed

C
Velocity

D
Acceleration
Question 4
1 / -0

Under what condition is the sum of two vectors equal to their difference?

A
When the vectors are equal and opposite

B
When one of the vectors is a null vector

C
When vectors are orthogonal

D
When the vectors are equal