Plus 2 Lecturer Mixed Practice Test #397

Question 1

Kerala Old Age Pension eligibility:‌​‍

Accepted Answer

60+ — 60+ years.‌​‍

Answer

65+

Answer

55+

Answer

All retired

Question 2

Which is the smallest national park in Kerala?‌​‍

Accepted Answer

Pampadum Chola — Pampadum Shola NP — smallest (1.318 sq km) in Kerala.‌​‍

Answer

Eravikulam

Answer

Mathikettan Chola

Answer

Anamudi Chola

Question 3

The three Round Table Conferences (1930-32) were held in:‌​‍

Accepted Answer

London — I (1930) — Congress absent. ‌​‍II (1931) — Gandhi attended after Gandhi-Irwin Pact. III (1932) — Congress absent. ‌​‍Led to Government of India Act 1935.

Answer

Bombay

Answer

Calcutta

Answer

Delhi

Question 4

Gandhi's first visit to Kerala in 1920 was along with:‌​‍

Accepted Answer

Maulana Shaukat Ali — Gandhi and Shaukat Ali visited Kozhikode in 1920 to promote Non-Cooperation + Khilafat movements.‌​‍

Answer

Motilal Jawaharlal Nehru

Answer

Subhas Chandra Bose

Answer

Jawaharlal Nehru

Question 5

Kerala State Film Award best director latest:‌​‍

Accepted Answer

Anand Ekarshi — Anand Ekarshi won in recent years.‌​‍

Answer

Lijo Jose Pellissery

Answer

Various

Answer

Blessy

Question 6

M.T. Vasudevan Nair wrote for:

Accepted Answer

Mathrubhumi Weekly — Long-time Mathrubhumi editor.

Answer

Manorama

Answer

Deshabhimani

Answer

Kalakaumudi

Question 7

Unit cell that has atoms at 8 corners only:‌​‍

Accepted Answer

Simple cubic — Simple cubic: 1 atom/unit cell. ‌​‍BCC: 2. FCC: 4. ‌​‍HCP: 6. Packing efficiency: 52%, 68%, 74%.

Answer

FCC

Answer

Hexagonal

Answer

BCC

Question 8

Sedimentary rock example:‌​‍

Accepted Answer

Sandstone, shale, limestone — Deposition, compaction, cementation. ‌​‍Often layered. Contain fossils. ‌​‍Coal, oil found in sedimentary.

Answer

Granite

Answer

Marble

Answer

Gneiss

Question 9

Momentum is the product of:

Accepted Answer

Mass and velocity — p = mv; SI unit kg·m/s.

Answer

Mass and acceleration

Answer

Mass and displacement

Answer

Force and time

Question 10

A new drug substance is highly susceptible to photodegradation. Which primary packaging material would be the most appropriate choice to protect the drug from light exposure?

Accepted Answer

C. Amber colored glass bottle — Amber colored glass bottles are specifically designed to filter out ultraviolet and visible light wavelengths (typically below 470 nm), providing excellent protection against photodegradation for light-sensitive drug substances. Clear glass and most clear plastic bottles (like PET) offer minimal light protection, while opaque HDPE might not provide the specific spectrum blocking needed as effectively as amber glass.

Answer

A. Type I clear borosilicate glass

Answer

B. Polyethylene terephthalate (PET) plastic bottle

Answer

D. High-density polyethylene (HDPE) plastic bottle

Plus 2 Lecturer Mixed Practice Test #397