LGS Mixed Practice Test #271

Question 1

The file extension for Word documents is:‌​‍

Accepted Answer

.docx — .docx = Word. ‌​‍.xlsx = Excel. .pptx = PowerPoint. ‌​‍.pdf = Portable Document Format.

Answer

.xlsx

Answer

.pptx

Answer

.pdf

Question 2

Idukki formed:‌​‍

Accepted Answer

1972 — 26 January 1972.‌​‍

Answer

1980

Answer

1990

Answer

1956

Question 3

P75I:‌​‍

Accepted Answer

Next gen subs with AIP — Next generation submarine project.‌​‍

Answer

Private

Answer

Cancelled

Answer

Old

Question 4

Which pair of acids forms 'aqua regia' that dissolves gold?‌​‍

Accepted Answer

Hydrochloric and Nitric — Aqua Regia = 3 parts HCl + 1 part HNO₃ (concentrated).‌​‍

Answer

Nitric and Sulphuric

Answer

Sulphuric and Carbonic

Answer

Hydrochloric and Sulphuric

Question 5

Google's AI model:‌​‍

Accepted Answer

All three — All are Google AI products.‌​‍

Answer

PaLM

Answer

Bard (now Gemini)

Answer

Gemini

Question 6

A 16-year-old girl starts spending significantly more time with her friends, values their opinions highly, and occasionally challenges her parents' rules, stating 'all my friends do it.' How should this behavior generally be interpreted by her parents from a developmental perspective?

Accepted Answer

B. A normal part of seeking independence and peer affiliation during adolescence. — During adolescence, it is normal for individuals to increasingly seek autonomy from parents and develop stronger affiliations with peer groups. While parents' guidance remains important, valuing peer opinions and occasionally challenging rules are typical aspects of establishing independence and forming a social identity. This is a crucial step towards adulthood, not necessarily severe rebellion or regression.

Answer

A. A sign of severe rebellion requiring strict disciplinary action.

Answer

C. A clear indication of negative peer pressure that must be immediately stopped.

Answer

D. A regression to an earlier stage of development due to insecurity.

Question 7

Cognitive therapy developed by:

Accepted Answer

Aaron T. Beck — Identifies cognitive distortions (all-or-nothing, catastrophising). Effective for depression, anxiety. CBT combines with behavioral.

Answer

Freud

Answer

Pavlov

Answer

Skinner

Question 8

Bernoulli's theorem is a statement of conservation of:‌​‍

Accepted Answer

Energy for ideal fluid flow — P + ½ρv² + ρgh = constant along streamline. ‌​‍Assumes incompressible, non-viscous, steady flow.

Answer

Angular momentum

Answer

Mass

Answer

Momentum

Question 9

A school counselor observes a student who excels in organizing social events, mediating conflicts among peers, and understanding others' emotions, yet struggles with traditional academic subjects. According to Howard Gardner's Theory of Multiple Intelligences, which intelligence is most prominent in this student?

Accepted Answer

C. Interpersonal Intelligence — Interpersonal intelligence, as described by Gardner, involves understanding and interacting effectively with others, including sensitivity to moods, feelings, temperaments, and motivations. The student's ability to organize social events, mediate conflicts, and understand others' emotions clearly points to a high level of interpersonal intelligence. Intrapersonal intelligence relates to self-understanding, while logical-mathematical and naturalistic intelligences relate to reasoning and understanding natural patterns, respectively.

Answer

A. Logical-Mathematical Intelligence

Answer

B. Intrapersonal Intelligence

Answer

D. Naturalistic Intelligence

Question 10

The Sree Narayana Dharma Paripalana (SNDP) Yogam was founded in 1903 by:

Accepted Answer

Dr. Padmanabhan Palpu and Kumaran Asan with Narayana Guru as patron — Dr. Palpu initiated the SNDP Yogam in 1903 with Kumaran Asan as first secretary and Narayana Guru as patron.

Answer

Sree Narayana Guru personally alone

Answer

Ayyankali

Answer

Chattambi Swamikal

LGS Mixed Practice Test #271