General Science - Online Test
Q1. AICTE stands for
Answer : Option C
Explaination / Solution:
AICTE is a statutory body and a national level council for Technical Education under the Ministry of Human Resource Development, India. It is responsible for proper planning and coordinated development of technical and management systems of education in India.
Q2. A range of values which incorporates a set of items is called
Answer : Option B
Explaination / Solution:
The range of values of a given class is called a class interval, the boundaries of an interval are called class limits, and the middle of a class interval is called the class mark
Q3. Which is not the monetary measure to control inflation?
Answer : Option A
Explaination / Solution:
No Explaination.
Q4. Average speed is defined as the total path length travelled divided by the total time interval during which
Answer : Option A
Explaination / Solution:
Average speed is the ratio of distance traveled to time spent.
To find average speed, divide the total number of km traveled by the total elapsed time in hours. The answer is the average speed in km per hour.
Q5. Bond angle helps us in
Answer : Option A
Explaination / Solution:
Bond angles also contribute to the shape of a molecule. Bond angles are the angles between adjacent lines representing bonds. The bond angle can help differentiate between linear, trigonal planar, tetraheral, trigonal-bipyramidal, and octahedral. The ideal bond angles are the angles that demonstrate the maximum angle where it would minimize repulsion, thus verifying the VSEPR theory.
Q6. Magnitude of the electric and the magnetic fields in an plane electromagnetic wave are related by
Answer : Option B
Explaination / Solution:
No Explaination.
Q7. In our blood :
i. Granulocytes which constitutes maximum percentage of total leucocytes are neutrophils.
ii. Elevated number of neutrophils in blood indicates an acute infection such as appendicitis.
i. Granulocytes which constitutes maximum percentage of total leucocytes are neutrophils.
ii. Elevated number of neutrophils in blood indicates an acute infection such as appendicitis.
Answer : Option B
Explaination / Solution:
In human blood, granulocytes and agranulocytes types of leucocytes are present. Neutrophils constitute the maximum percentage of total WBCs. Sharp increase in number of neutrophils in blood indicates an acute infection such as appendicitis.
Q8. If y(x, t) = a sin (kx + ωt + φ) represents a wave function
Answer : Option B
Explaination / Solution:
On comparing above equation with
y(x, t) = a sin (-kx + ωt + φ), we get
Distance traveled by wave is along - x axis
Hence y(x, t) = a sin (kx + ωt + φ) represents a wave function
travelling in the -ve x direction
Q9. In blood group typing in human, if an allele contributed by one parent is IA and an allele contributed by the other parent is i, the resulting blood group of the offspring will be
Answer : Option D
Explaination / Solution:
Blood group alleles IA and i is A. As allele A is dominant over the allele i. O blood group appear only when both the alleles are i.
Q10. The enzyme which converts glucose into glucose -6- phosphate is
Answer : Option A
Explaination / Solution:
A hexokinase is an enzyme that phosphorylates hexoses (six-carbon sugars), forming hexose phosphate. In most organisms, glucose is the most important substrate of hexokinases, and glucose-6-phosphate is the most important product.
