DCOA Mixed Practice Test #700

Question 1

The International Space Station (ISS) is:‌​‍

Accepted Answer

In Earth orbit — ISS orbits Earth at ~408 km altitude, completing one orbit every ~90 minutes.‌​‍

Answer

On the Moon

Answer

On Mars

Answer

Stationary in space

Question 2

The part of the brain responsible for maintaining balance, coordination, and muscle tone is the:

Accepted Answer

B. Cerebellum — The cerebellum, located at the back of the brain, plays a vital role in motor control, including coordination of voluntary movements, balance, posture, and muscle tone. The cerebrum is involved in higher functions like thought and voluntary action, the brainstem controls vital involuntary functions, and the thalamus acts as a relay station for sensory information.

Answer

A. Cerebrum

Answer

C. Brainstem

Answer

D. Thalamus

Question 3

Kerala SRTC:

Accepted Answer

KSRTC — Kerala State Road Transport Corporation.

Answer

KERTU

Answer

KTDC

Answer

KCRTC

Question 4

What is the equation of a line with slope m and y-intercept c?‌​‍

Accepted Answer

y = mx + c — Slope-intercept form. Point-slope: y - y₁ = m(x - x₁). General: Ax+By+C=0.‌​‍

Answer

y - mx = 0

Answer

y + mx = c

Answer

x = my + c

Question 5

Who is called the 'Missile Man of India'?‌​‍

Accepted Answer

A.P.J. Abdul Kalam — Dr. ‌​‍A.P.J. Abdul Kalam led DRDO's Integrated Guided Missile Development Programme.

Answer

C.V. Raman

Answer

Homi Bhabha

Answer

Vikram Sarabhai

Question 6

A magnet's magnetic field is strongest at:‌​‍

Accepted Answer

The poles — Magnetic field lines are densest near the poles.‌​‍

Answer

Uniformly everywhere

Answer

The middle of the magnet

Answer

The centre

Question 7

Kerala State Library Council:‌​‍

Accepted Answer

Kanjikuzhi (Kottayam) — Kanjikuzhi.‌​‍

Answer

TVM

Answer

Thrissur

Answer

Kochi

Question 8

First AIIMS:

Accepted Answer

Delhi (1956) — AIIMS Delhi 1956.

Answer

Bhopal

Answer

Jodhpur

Answer

Patna

Question 9

Which Kerala Government initiative aims to provide free textbooks, uniforms, and bicycles to students from economically weaker sections to reduce dropout rates in higher secondary education?

Accepted Answer

B. Sampoornam Scheme — The Sampoornam Scheme is a flagship initiative by the Kerala government to support students from financially disadvantaged backgrounds by covering essential educational expenses like textbooks, uniforms, and bicycles, thereby encouraging higher secondary education completion and reducing dropout rates. KITE Victers is primarily an ICT initiative, K-SWIFT is related to startup support, and LSSUSS focuses on unorganized sector welfare.

Answer

A. KITE Victers

Answer

C. K-SWIFT

Answer

D. LSSUSS

Question 10

COVID-19 first reported in:

Accepted Answer

Wuhan, China 2019 — Wuhan, China, December 2019.

Answer

Italy

Answer

USA

Answer

India

DCOA Mixed Practice Test #700