RRB Group D GS Practice Set 24
RRB Group D General Science (GS) Practice Set 24 : Indian Railway Recruitment Board (RRB) has started the recruitment process for Group D posts. There is a provision to complete this examination in several phases, and the first phase examination has started which will be conducted till 25 August 2022. It is worth mentioning that now the candidate will have to give only one examination and on the basis of that the candidates will be selected and the vacant posts will be filled.
In such a situation, 25 important questions and answers of General Science related to Group D exam have been included in front of you through this article. Practice these questions before going to the exam and strengthen your preparation.
RRB Group D General Science (GS) Practice Set 24
Question. The elements that come after the atomic number of which of the following elements are called transuranium elements?
Question. Calculate the potential energy gained by a 30 kg hammer when it is raised to a height of 10 m (g = 10ms-²).
- 3000 Pa
- 3000 J
- 3000 W
- 3000 N
Question. In which part of the human body, lymphocytes are made?
- Long bone
Question. What do they emit when cathode rays hit a target of high molecular weight?
- B and Y-rays
Question. Which is the most abundant element after oxygen?
Question. More than 70% of the Earth’s surface is covered with water. What percentage of the total water on Earth is fresh water and accessible for direct human use?
- less than 1
Question. Unsaturated hydrocarbons add hydrogen in the presence of a catalyst, such as:
- Palladium and Radium
- nickel and cadmium
- Nickel and Palladium
- Nickel and Hydrogen
Question. What is Lithotripsy?
- the art of writing on stones
- breaking down kidney stones
- Determining the Age of Stones by the Carbon Method
- stone carving for home use
Question. “Cerebral Palsy” is a neurological disorder, which is usually found in—
- in old age
- in young children
- in drug addicts
- only in women
Question. If the critical angle of the material to air is 30° then the refractive index of the substance will be
- RRB Group D GS Practice Set 23
- RRB Group D GS Practice Set 22
- RRB Group D GS Practice Set 21
Question. The hybridization state of the atom centered in a tetrahedral molecule is-
Question. What is the process of starting a computer and loading the necessary parts of the operating system into RAM?
Question. Deficiency of copper is caused by-
- anemia and loss of CNS
Question. Who invented funk?
- of vitamins
- of protein
- of hormones
- of enzymes
Question. Earth’s magnetic field is the cause.
- cycloid currents
- the giant magnet at its center
- charges moving in space outside the earth
- none of the above
Question. It is true for a ferromagnetic material with respect to its magnetic susceptibility-
- direct temperature
Question. The reason for the diffusion of light in the atmosphere is-
- Carbon dioxide
- dust particles
- water vapour
Question. Which of the following plant hormones induces paren thocarpy?
- abscisic acid
Question. When we peel the potato (tuber), what do we remove as the peel?
- juice wine
- outer skin
Question. Electric current flows through a resistor. A source maintains a potential difference of V across the resistor. What will be the amount of energy supplied by the source in time t?
Question. What is a transverse phenomenon of light?
- spreading of light
Question. If the resistance of the conductor is doubled, the current is halved. For what reason does this happen?
Question. If the kinetic energy of an object becomes 256 times its initial value, then the new linear momentum will be-
- 16 times its initial value
- 8 times its initial value
- 32 times its initial value
- same as its initial value
Question. Bronchitis is the cause of the disease
- irregular cell growth
- irregular metabolism
Question. The color of hydrogen is
What would be the correct answer to this question? Do give us your answer in the comment section.
( डाउनलोड करे Govt Jobs Daily Job Alert Android App )
Download Our Android App – Click Here
|GovtJobsWorld.Com Home –||Click here|
Join Our Telegram Group – Click Here
Follow us on Facebook, Instagram, Telegram & Download Our App
DISCLAIMER: GovtJobsWorld.Com does not have any connection with the Government and it does not represent any Government entity. No claim is made about the accuracy or validity of the content on this site, or its suitability for any specific purpose whatsoever whether express or implied. Since all readers who access any information on this web site are doing so voluntarily, and of their own accord, any outcome (decision or claim) of such access. All the Readers please also check details on the Original website before taking any decision. Here we are not responsible for any Inadvertent Error that may have crept in the information being published in this Website and for any loss to anybody or anything caused by any Shortcoming, Defect or Inaccuracy of the Information on this Application.