General Science - Online Test
Q1. Which law shows relation between pressure and solubility of a gas in solvent
Answer : Option B
Explaination / Solution:
Henry’s Law states that as the partial pressure of gas increases over liquid solubility of gas also increases.
Q2. Who is the ex-officio chairman of the planning commission
Answer : Option B
Explaination / Solution:
Prime minister is the ex-officio chairman of planning commission, where the commission has a nominated Deputy Chairman, who holds the rank of a Cabinet Minister.
Q3. One of the objectives of the government budget is
Answer : Option C
Explaination / Solution:
No Explaination.
Q4. ______ is not capable of algebraic treatment
Answer : Option B
Explaination / Solution:
Beside algebraic approach, the median value can be estimated also through graphic presentation of data.
Q5. Those activities which contributes to GNP are called
Answer : Option A
Explaination / Solution:
Gross national product (GNP) is a broad measure of a nation's total economic activity. GNP is the value of all finished goods and services produced in a country in one year by its nationals.
Q6. Inertia refers to
Answer : Option B
Explaination / Solution:
Inertia is the resistance of any physical object to any change in its state of motion; this includes changes to its speed, direction, or state of rest. It is the tendency of objects to keep moving in a straight line at constant velocity. Inertia is a property of matter by which it continues in its existing state of rest or uniform motion in a straight line, unless that state is changed by an external force.
Q7. Alternating current is so called because
Answer : Option D
Explaination / Solution:
Alternating Current is the current in which the polarity of source continuously changes on a fixed frequency. So the positive and the negative terminals ‘alternate’
Q8. The correct organisation of skeletal muscle is
Answer : Option B
Explaination / Solution:
Each organised skeletal muscle in our body is made of a number of muscle bundles or fascicles held together by a common collagenous connective tissue layer called fascia. Each muscle bundle contains a number of muscle fibres. A characteristic feature of the muscle fibre is the presence of a large number of parallelly arranged filaments in the sarcoplasm called myofilaments or myofibrils. The portion of the myofibril between two successive ‘Z’ lines is considered as the functional unit of contraction and is called a sarcomere.
Q9. Which among thThey do not show long range ordere following is not true for crystalline solid?
Answer : Option A
Explaination / Solution:
In Crystalline solids , the atomic pattern repeats itself after long distance. Therefore they have long range orders.
Q10. Bt toxin is obtained from
Answer : Option A
Explaination / Solution:
Bt toxin is obtained from Bacillus thuringiensis bacterium that can kill certain insects like tobacco budworm, armyworm, beetles and flies.
