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Question 351

DMRC CRA 2020• General Science

_______ is called a metalloid.

  1. AOption (a)

    Silicon

  2. BOption (b)

    Sodium

  3. COption (c)

    Mercury

  4. DOption (d)

    Iodine

View answer & explanation

Correct answer

Answer: (a)A.

Silicon

Explanation not yet available.

Question 352

DMRC CRA 2020• General Science

The correct formula of Calcium Hydroxide is ______

  1. AOption (a)

    (Ca)OH2

  2. BOption (b)

    Ca(O)H2

  3. COption (c)

    CaOH2

  4. DOption (d)

    Ca (OH)2

View answer & explanation

Correct answer

Answer: (a)A.

(Ca)OH2

Explanation not yet available.

Question 353

DMRC CRA 2020• General Science

Nirmal Bharat Abhiyan was restructured as _____ in October 2014 by the NDA government led by the Prime Minister Narendra Modi.

  1. AOption (a)

    Clean India Green India

  2. BOption (b)

    Swachh Raho Swastha Raho

  3. COption (c)

    Swachh Bharat Abhiyan

  4. DOption (d)

    Swachhata Abhiyan

View answer & explanation

Correct answer

Answer: (a)A.

Clean India Green India

Explanation not yet available.

Question 354

DMRC CRA 2020• General Science

Every object in the universe attracts every other object. This force is called _________.

  1. AOption (a)

    Gravitation

  2. BOption (b)

    Gravity

  3. COption (c)

    Attraction

  4. DOption (d)

    Celestial force

View answer & explanation

Correct answer

Answer: (a)A.

Gravitation

Explanation not yet available.

Question 355

DMRC CRA 2020• General Science

As of December 2019, who among the following is the current chairman of Central Water Commission?

  1. AOption (a)

    Rajendra Kumar Jain

  2. BOption (b)

    Pradeep Kumar Sinha

  3. COption (c)

    Amit Shah

  4. DOption (d)

    Raj Nath Singh

View answer & explanation

Correct answer

Answer: (a)A.

Rajendra Kumar Jain

Explanation not yet available.

Question 356

DMRC CRA 2020• Logical Ability & Reasoning

In a certain code 'SUBSTANCE' is written as 'RATRUFDOB'. How is 'TENTHOUSE' written in that code?

  1. AOption (a)

    UOFUIFTVP

  2. BOption (b)

    SMDSIFTVP

  3. COption (c)

    SMDSIDRTN

  4. DOption (d)

    UOFUIDRTN

View answer & explanation

Correct answer

Answer: (a)A.

UOFUIFTVP

Explanation not yet available.

Question 357

DMRC CRA 2020• Logical Ability & Reasoning

Select the odd number from the given alternatives.

  1. AOption (a)

    17

  2. BOption (b)

    19

  3. COption (c)

    15

  4. DOption (d)

    11

View answer & explanation

Correct answer

Answer: (a)A.

17

Explanation not yet available.

Question 358

DMRC CRA 2020• Logical Ability & Reasoning

If M is in the south of B and B is in the west of N, and P is in south of N, then in which direction can be P from M?

  1. AOption (a)

    North

  2. BOption (b)

    North-west

  3. COption (c)

    East

  4. DOption (d)

    South-west

View answer & explanation

Correct answer

Answer: (a)A.

North

Explanation not yet available.

Question 359

DMRC CRA 2020• Logical Ability & Reasoning

Find the missing term.

  1. AOption (a)

  2. BOption (b)

  3. COption (c)

  4. DOption (d)

View answer & explanation

Correct answer

Answer: (a)A.
Explanation not yet available.

Question 360

DMRC CRA 2020• Logical Ability & Reasoning

In the following question, select the odd word from the given alternatives.

  1. AOption (a)

    Pebbles

  2. BOption (b)

    Humus

  3. COption (c)

    Stones

  4. DOption (d)

    Rock

View answer & explanation

Correct answer

Answer: (a)A.

Pebbles

Explanation not yet available.