UGC NTA NET/JRF Exam, Forensic Science, June-2020

Total Questions: 100

1. The study of ethical dilemmas, choices and standards of application in a particular context, including occupations, professions and situations come under:

Correct Answer: D. Applied ethics

2. Prof. Simon Newcomb has given the:

Correct Answer: D. Law of Probability

3. Which of the following is NOT a limitation of Beer Lambert's law, which gives the relation between absorption, thickness and concentration on:

Correct Answer: B. Radiation must have higher bandwidth

4. Which of the following is the major metabolite of methyl alcohol on oral administration?

Correct Answer: C. Formic acid

5. The diameter of the circle tangent to the tops of the lands if the barrel has an odd number of lands & grooves, is known as:

Correct Answer: C. Caliber

6. An explosion during a fire due to the mixing of fresh air in a compartment having inflammable, volatile pyrolysis products and low oxygen, is known as:

Correct Answer: A. Flashback

7. The hard outer layer of a pollen grain is made up of:

Correct Answer: A. Sporopollenin

8. A polygraph test is used for the detection of:

Correct Answer: A. Psychosomatic changes of body

9. The use of indanedione to develop latent fingermarks involves its reaction with which one of the following components of sweat residues?

Correct Answer: B. Amino acid

10. In proportional spacing typewriters, each character occupies which type of the following space:

Correct Answer: B. 2- 5 units of 1/32th of an inch