Science Question Bank
for Exam preparation

Science- Q2. Who is known as the father of Modern Chemistry?

1. Kolvey
2. Wholer
3. Leviatiae
4. Pasteur

Science- Q3. The sky appears black from the moon because of:

1. Lack of atmosphere
2. Lack of cloud
3. Lack of oxygen and CO2
4. None of these

Science- Q4. Power loom invention is associated with:

1. Devi
2. Johnson Harrison
3. Edmund Cartwright
4. Walter Hunt

Science- Q5. The planet Neptune was discovered by:

1. Galley
2. Galileo
3. Kepler
4. Newton

Science- Q6. The energy possessed by a body due to its position is called:

1. Kinetic Energy
2. Potential Energy
3. Mechanical Energy
4. Electrical Energy

Science- Q7. Detergent is defined as.....

1. A liquid surfactant
2. A liquid soluble
3. A liquid solvent
4. A liquid solution

Science- Q8. Who among the following Scientist is associated with the invention of the refrigerator?

1. G. Brousa
2. Harison & Kaitlin
3. William Gas Cogin
4. Einstein

Science- Q9. How much force does one coulomb of electric charge exerts on an equal charge placed at a distance of one meter from it?

1. 9 * 109 Newton
2. 10 * 109 Newton
3. 9 * 108 Newton
4. 8 * 109 Newton

Science- Q10. Excess of fluoride in drinking water causes:

1. Lung disease
2. Intestinal infection
3. Fluorosis
4. None of the above