General Science - Online Test
Q1. What does the export surplus mean?
Answer : Option A
Explaination / Solution:
The amount by which the value of a country's exports exceeds that of its imports.
Q2. Which among the following statement is not true for catalyst?
Answer : Option C
Explaination / Solution:
Catalyst does not change the equilibrium constant it only helps in reaching the equilibrium at a faster rate,i.e. it catalyses the forward as well as teh backward reactions to the same extent so that the equilibrium state remains same but is reached earlier.
Q3. To represents two or more factors simultaneously the following diagram is used
Answer : Option B
Explaination / Solution:
Multiple bar diagrams are prepared by drawing two or more single bars corresponding to each year.
Q4. Which of the following is false regarding SHG’s
Answer : Option B
Explaination / Solution:
It is introduced in 1992.
Q5. Which of the following statements false?
Answer : Option A
Explaination / Solution:
the average speed of a particle (defined as total path length divided by the time taken to cover the path) is either greater or equal to the magnitude of average velocity of the particle over the same interval of time,
Q6. Which among the following is an example of sorption?
Answer : Option B
Explaination / Solution:
When chalk is dipped in ink, absorption and adsorption both takes place.
Q7. In Pakistan the reforms were introduced as a result of the pressure from
Answer : Option A
Explaination / Solution:
Reform consists of changes and improvements to a law, social system, or institution. A reform is an instance of such a change or improvement.
Q8. Division of nucleus without being followed by cytokinesis results into
Answer : Option A
Explaination / Solution:
The division of nucleus or karyokinesis without being followed by cytokinesis results into increase in the content of nucleus, a condition known as multinucleate condition.
Q9.
An electric dipole in an electric field experiences a torque
Answer : Option C
Explaination / Solution:
= pE Sinθ OR =× , the direction of torque or the direction of rotation of dipole is given by right hand palm rule or by Maxwell screw rule.
Q10. Rectangular section is rarely used in beams because
Answer : Option A
Explaination / Solution:
No Explaination.
