English
Maharashtra State BoardSSC (English Medium) 10th Standard

In nuclear power plants, turbines working on solar panels are used.

Advertisements
Advertisements

Question

In nuclear power plants, turbines working on solar panels are used.

Options

  • True

  • False

MCQ
True or False
Advertisements

Solution

False

shaalaa.com
  Is there an error in this question or solution?
Chapter 5: Towards Green Energy - Write true or false [Page 14]

APPEARS IN

SCERT Maharashtra Science and Technology Part 2 [English] Standard 10 Maharashtra State Board
Chapter 5 Towards Green Energy
Write true or false | Q 9. | Page 14

RELATED QUESTIONS

The fuel having a calorific value of 55 kJ/g is likely to be:

(a) biogas
(b) methane gas
(c) hydrogen gas
(d) natural gas


 Fill in the following blank with suitable word: 

Nuclear .......... is used in nuclear power stations for the production of electricity. 

 


 If 25 atomic mass units (u) of a radioactive material are destroyed in a nuclear reaction, how much energy is released in MeV?


The following question are about the nuclear reactor of a power plant. 

Is the energy produced by nuclear fission or nuclear fusion? 


What is a nuclear reactor? What is the fuel used in a nuclear reactor?


Which of the two, nuclear fusion and nuclear fusion,  is made use of:
(1) for the production of electricity?
(2) for making a hydrogen bomb?


A nuclear reaction is represented by the following equation:

`""_92^235U+_0^1n-> _56^139Ba+_36^94Kr+xc+E`   

What type of bomb is based on similar type of reaction?


A nuclear reaction is represented by the equation: 

`""_1^2H+_1^2H->_2^3He+xc+E`  

Name the process represented by this equation and describe what happens during this reaction.


The mass numbers of four elements A, B, C and D are 2, 20, 135 and 235, respectively. Which one of them will be most suitable to make:

(i) an atom bomb, 


Explain with a diagram the step-by-step energy conversion in a nuclear power plant.


One isotopes of uranium has a mass number of 235 and atomic number 92.
(a) What is the number of electrons in a neutral atom of this isotope?

(b) How many protons are there in the nucleus of this isotope?

(c) For another isotope of Uranium state which one of the numbers (238 or 92) changes?

(d) What is the number of protons in 238U?


An element P has an atomic mass of 239 and an atomic number of 92. It
emits a beta particle forming an element Q. Q can be represented by


What do you mean by nuclear energy? What is responsible for its release?


What is the source of energy of sun or stars?


State three properties of α-rays.


What safety measures and needed in a nuclear power plant?


Complete the following fission reaction:

\[\ce{_92U^235 _0n^1 -> _aSb^133 + _41Co^b + 4_0n_1 + energy}\]

Write down the values of a and b.


In nuclear power plants, neutrons are bombarded on atoms of __________.


Write a short note.

Problems due to nuclear power plant


Express 1 a.m.u. in MeV.


Share
Notifications

Englishहिंदीमराठी


      Forgot password?
Use app×