Consider the following processes:
1. Wind rotates the blades of the windmill
2. Electrical energy produced
3. Turbine rotates
4. Blowing of wind
Which of the following predicts the correct order of events?

1-2-3-4

No worries! We‘ve got your back. Try BYJU‘S free classes today!

4-3-2-1

No worries! We‘ve got your back. Try BYJU‘S free classes today!

4-1-3-2

Right on! Give the BNAT exam to get a 100% scholarship for BYJUS courses

3-2-1-4

No worries! We‘ve got your back. Try BYJU‘S free classes today!

Open in App

Solution

The correct option is C 4-1-3-2
The blowing wind hits the blade of the windmill and rotates them. The blade in turn rotates the turbine which produces electricity. Thus the correct sequence of operations is 4-1-3-2.

Suggest Corrections

Similar questions

Q. Question 14
Choose the incorrect statement regarding wind power.

(a) It is expected to harness wind power to minimum in open space.
(b) The potential energy content of wind blowing at high altitudes is the source of wind power.
(c) Wind hitting at the blades of a windmill causes them to rotate The rotation thus achieved can be utilised further.
(d) One possible method of utilising the energy of rotational motion of the blades of a windmill is to run the turbine.

Q. Consider the following processes:
1. Wind rotates the blades of the windmill.
2. Electrical energy produced.
3. Turbine rotates.
4. Blowing of wind.
Which of the following predicts the correct order of events?

Consider the following processes:
1. Wind rotates the blades of the windmill
2. Electrical energy produced
3. Turbine rotates
4. Blowing of wind
Which of the following predicts the correct order of events?

When the fast moving wind rotates the blades of a windmill its shaft rotates the armature inside the generator producing electric current.

Q. Match the following:

\begin{matrix} Objects & Energy Conversions 1. Bicycle & a. Sun's energy to electrical energy 2. Engine & b. Muscular energy to mechanical energy 3. Wind turbine & c. Heat energy to mechanical energy 4. Solar panel & d. Wind energy to electrical energy \end{matrix}

Join BYJU'S Learning Program

Explore more

Standard IX Physics

Join BYJU'S Learning Program

Consider the following processes: 1. Wind rotates the blades of the windmill 2. Electrical energy produced 3. Turbine rotates 4. Blowing of wind Which of the following predicts the correct order of events?

The correct option is C 4-1-3-2The blowing wind hits the blade of the windmill and rotates them. The blade in turn rotates the turbine which produces electricity. Thus the correct sequence of operations is 4-1-3-2.

Consider the following processes:
1. Wind rotates the blades of the windmill
2. Electrical energy produced
3. Turbine rotates
4. Blowing of wind
Which of the following predicts the correct order of events?

The correct option is C 4-1-3-2
The blowing wind hits the blade of the windmill and rotates them. The blade in turn rotates the turbine which produces electricity. Thus the correct sequence of operations is 4-1-3-2.