**1151. Which of the following is a scalar quantity :**

A. Weight of a person

B. Displacement from Multan to lahore

**C. Temperature of Quetta during december ***

D. Linear velocity

**1152. Which of the following quantities is a vector :**

A. Volume

B. Temperature

**C. Displacement ***

D. Density

**1153. The resultant of two equal forces is double of either of the force .The angle between them is :**

**A. 0 Degree ***

B. 60 Degree

C. 90 Degree

D. 120 Degree

**1154. The two forces are as follows if the resultant force is 8 N and its direction is perpendicular to the minimum force:**

**A. 6N and 10N ***

B. 8N and 8N

C. 4N and 12N

D. 2N and 14N

**1155. If resultant of two equal forces (F and F) acting on a point is also F, then the angle between two forces is :**

A. 0 Degree

B. 45 Degree

C. 60 Degree

**D. 120 Degree ***

**1156. Which of the following is not true about a boy who walks uniformly along the sides of a park that is 400 meters by 300 meters? He starts from one corner and goes diagonally opposite the other corner.**

A. He has traveled 700 M in distance.

**B. His displacement is 700 M ***

C. His displacement is 500 M

D. He walks at different speeds throughout the walk.

**1157. Which pair of the following forces will never give resultant force of 2N?**

A. 2 N and 2 N

B. 1 N and 1 N

C. 1 N and 3 N

**D. 1 N and 4 N ***

**1158. Two powers 3 N and 2 N are at a point 0 to such an extent that the outcome is R. The principal force is presently expanded to 6 N and the resultant becomes 2R. The worth of 0 is :**

A. 30 Degree

B. 60 Degree

C. 90 Degree

**D. 120 Degree ***

**1159. The minimum value of n is if the sum of N forces of different magnitudes acting at a point is zero.:**

A. 1

B. 2

**C. 3 ***

D. 4

**1160. Force 5 Dyne’s rectangular components are as follows:**

**A. 3 and 4 dyne ***

B. 2 and 5 dyne

C. 1 and 2 dyne

D. 2 and 3 dyne