DCOA Mixed Practice Test #227

Question 1

Uniform circular motion has:‌​‍

Accepted Answer

Constant speed but varying velocity — Direction of velocity changes, so velocity vector changes — non-zero centripetal acceleration.‌​‍

Answer

Constant velocity

Answer

Zero acceleration

Answer

Zero force

Question 2

A textile manufacturer located in Coimbatore, Tamil Nadu, sells a consignment of garments to a retail chain based in Ernakulam, Kerala. Considering the GST framework, which of the following accurately describes the tax implications for this specific transaction?

Accepted Answer

C. IGST will be levied, and the revenue collected will be apportioned to the Central Government and subsequently to the state of Kerala. — For inter-state supplies of goods or services, Integrated Goods and Services Tax (IGST) is levied. The IGST revenue is initially collected by the Central Government, and then the State GST (SGST) component of the IGST is devolved to the destination state (consuming state), which in this case is Kerala. Options A, B, and D misrepresent the type of tax or the distribution mechanism for inter-state GST.

Answer

A. CGST and SGST will be levied, with the SGST component accruing to the state of Tamil Nadu.

Answer

B. IGST will be levied, and the revenue collected will be shared between the Central Government and the state of Tamil Nadu.

Answer

D. Only CGST will be levied, as it is an inter-state supply, with the entire revenue going to the Central Government.

Question 3

The first human on the Moon was:

Accepted Answer

Neil Armstrong (20 July 1969) — Apollo 11 mission: Neil Armstrong stepped on Moon 20 July 1969, 'one small step for [a] man, one giant leap for mankind.' Aldrin 2nd, Collins orbited.

Answer

Yuri Gagarin

Answer

Buzz Aldrin

Answer

John Glenn

Question 4

Nari Shakti implementation:‌​‍

Accepted Answer

After delimitation — After next delimitation exercise.‌​‍

Answer

Never

Answer

2030

Answer

Immediate

Question 5

Which of the following best describes Spearman's concept of 'g factor' in intelligence theory?

Accepted Answer

B. There is a single general intelligence factor that influences all cognitive tasks. — Spearman proposed the 'g factor' as a general intelligence that underlies performance across various cognitive tasks. Option B correctly reflects this idea. Option A describes Gardner's theory, while options C and D are unrelated to Spearman's model.

Answer

A. Intelligence is composed of multiple independent abilities, each with equal importance.

Answer

C. Intelligence is determined primarily by environmental factors rather than innate ability.

Answer

D. Intelligence is a fixed trait that cannot be improved through education or training.

Question 6

The video ___ if you press this button.

Accepted Answer

pauses — Zero conditional (general truth): if + present, present.

Answer

pause

Answer

paused

Answer

will pause

Question 7

Which is the first fully organic state in India?‌​‍

Accepted Answer

Sikkim — Sikkim was declared India's first fully organic state in 2016.‌​‍

Answer

Haryana

Answer

Kerala

Answer

Punjab

Question 8

In which year did the Planning Commission publish the Kerala Development Report?‌​‍

Accepted Answer

2008 — 2008 report on state model.

Answer

2000

Answer

2013

Answer

2018

Question 9

Which country produces the highest installed solar capacity?

Accepted Answer

China — As of 2024, China leads with ~600+ GW installed solar, nearly half the world's total.

Answer

India

Answer

Germany

Answer

USA

Question 10

One Nation One Election committee headed by:‌​‍

Accepted Answer

Ram Nath Kovind — Former President Ram Nath Kovind headed the high-level committee.‌​‍

Answer

PM Modi

Answer

Election Commissioner

Answer

CJI

DCOA Mixed Practice Test #227