Question
What are the safety precautions while working with electricity?
✓
Answer
→ Electricity can be dangerous, and it's crucial to handle it with care to prevent injury or accidents.
→ Firstly, never touch electrical switches or plugs with wet hands, as water increases the risk of electric shock.
→ Secondly, avoid using electrical devices in wet areas or near water sources.
→ Thirdly, always ensure that electrical equipment is properly insulated, and never handle equipment with damaged insulation or broken plugs.
→ Remember, our body is a conductor of electricity, so it's essential to take precautions to prevent electric current from passing through it.
→ Firstly, never touch electrical switches or plugs with wet hands, as water increases the risk of electric shock.
→ Secondly, avoid using electrical devices in wet areas or near water sources.
→ Thirdly, always ensure that electrical equipment is properly insulated, and never handle equipment with damaged insulation or broken plugs.
→ Remember, our body is a conductor of electricity, so it's essential to take precautions to prevent electric current from passing through it.
Need a full question paper?
Generate a complete, print-ready paper with questions like this in minutes — across 16+ boards, with answer keys.
Explore more
Similar questions
In figure, the artist has forgotten to put the labels and directions on the arrows. Mark the directions on the arrows and label the diagram using the following labels
clouds, rain, atmosphere, carbon dioxide, oxygen, plants, animals, soil, roots, water table
Two figures ‘a’ and ‘b’ are given below. Both are revealing two different human activities which are the cause of depletion of water table. Identify the two acts and explain how are these causing the depletion of water resource.
Explain the complete process of photosynthesis with a diagram and equation.
Compare and contrast solar and lunar eclipses in detail.
The question assesses the student's ability to identify and explain heat transfer process in real life situations.
(i) By what method of heat transfer does heat energy from the sun reach the earth?
(ii) Select the process of heat transfer which causes a breeze (wind) over land and sea.
(a) Conduction $\quad$ (b) Convection $\quad$ (c) Radiation
(iii) Explain in term of heat transfer, why houses at coastal area often have their windows facing the sea?
(iv) Suggest two domestic insulation techniques that the houses build at coastal areas could have to maintain constant temperatures.
→(i) By what method of heat transfer does heat energy from the sun reach the earth?
(ii) Select the process of heat transfer which causes a breeze (wind) over land and sea.
(a) Conduction $\quad$ (b) Convection $\quad$ (c) Radiation
(iii) Explain in term of heat transfer, why houses at coastal area often have their windows facing the sea?
(iv) Suggest two domestic insulation techniques that the houses build at coastal areas could have to maintain constant temperatures.
State the differences between acids and bases.
Explain various processes that make up the water cycle.
Explain the concept of chemical reactions with two examples.
Ria went to a plant nursery with her mother. The gardner approached them and asked about their choice of plant. Ria’s mother wanted a flowering plant with fragrance. Gardner showed them a plant and told them that this variety has been prepared by a method of vegetative propagation of stems. Ria grew curious and asked some Questions to gardner.
- What is vegetative propagation?
- What are methods of producing new plants using stem?
- Name any two plants where this method of reproduction is used. Is this a asexual or sexual method?
- What values do you observe in Ria?
How can rusting be prevented? Give any three methods.