What are the uses of light in our daily life?

What are the uses of light in our daily life?
by

1 Answer

Answer :

Light is responsible for keeping you alive. If plants didn't make energy from sunlight, you'd have nothing to eat because everything depends on plants for their energy - the beef and chicken and fish you eat have all eaten plants so you'd starve if there was no light for plants to make energy from.You also use light in many other ways - seeing is a big one. People use artificial lights to be able to see after the sun goes down, which allows us to work longer hours and enjoy entertainment that would not be possible without light.
by
selected by

Related questions

What Are The Uses Of Alloys In Daily Life And How Are Alloys Made?

Description : What Are The Uses Of Alloys In Daily Life And How Are Alloys Made?

Last Answer : Answer : Alloying is not always done to produce a superior' material, but to produce materials having a desired requirement in the industry or elsewhere. A classic case is of lead solder (containing ... proportions to the molten base metal (e.g., in production of different types of steel).

State one use of mineral in our daily life. -Geography

Description : State one use of mineral in our daily life. -Geography

Last Answer : Minerals have a variety of practical uses in the pharmaceutical, manufacturing construction, petroleum and high-tech industries. Not only is it valued in the form of precious and semi-precious ... the toothbrush and tube containing the paste is plastic which is mineral derivative from petroleum.

Describe any two facts regarding the importance of manganese in our daily life. -SST 10th

Description : Describe any two facts regarding the importance of manganese in our daily life. -SST 10th

Last Answer : Manganese is mainly used in the manufacturing of steel and ferro-manganese alloy. Nearly 10 kg of manganese is required to manufacture one tonne of steel. It is also used in manufacturing ... country's total production in 2000-01. Other manganese-producing states are Madhya Pradesh and Karnataka.

What are the analogies of Serial Access and Direct Access in our daily day life?

Description : What are the analogies of Serial Access and Direct Access in our daily day life?

Last Answer : Serial Access: In serial access the data is accessed from the beginning and the searched through the entire bits of data until the required information is found. Example of serial access can be found in daily ... of this access in daily life: Pen drive, it is easily accessed it can store DVD movies

How is information technology benefiting our daily social life ?

Description : How is information technology benefiting our daily social life ?

Last Answer : Answer : There is no question about the social benefits of information technology. The development of information technology has undoubtedly started a revolution in the field of social ... information technology in social business and various services is increasing at a significant rate.

Raw chillies are inextricably linked with our daily life , my question is , what are the qualities of raw chillies ?

Description : Raw chillies are inextricably linked with our daily life , my question is , what are the qualities of raw chillies ?

Last Answer : : Chili is a very good source of Vitamin C. It also contains Vitamin B-6 , Vitamin A , Iron , Copper , Potassium , and a small amount of protein and carbohydrates. In addition, ... - Playing chili produces saliva which helps in better chewing of food and helps in digestion. References: Internet

How can we reduce the use of plastics in our daily life?

Description : How can we reduce the use of plastics in our daily life?

Last Answer : Usage of plastics should be banned by the government. First and Foremost thing is the role of an individual in reducing the usage of plastics. People should carry a cloth bag while going to shops ... grocery shops, markets etc. Steel or glass containers should be used at homes for storing things.

How the tools are important in our daily life?

Description : How the tools are important in our daily life?

Last Answer : Without tools We are fools If there was no tool Then our Life was not so cool We need always tools Either home or schools Even with a cotton wool We require small tool

Mention some applications of Boyle’s law in our daily life.

Description : Mention some applications of Boyle’s law in our daily life.

Last Answer : a) Deep sea fishes die when suddenly brought to surface due to low pressure. b) Scuba diver's life is under threat when they suddenly come to surface quickly. c) It is used in daily life situations ... to vehicle tyres. d) We feel pain in the ears when in an aeroplane during take off or landing.

Describe the applications of biology in our daily life?

Description : Describe the applications of biology in our daily life?

Last Answer : Application of Biology  The knowledge of Biology is playing very important role in the welfare of human beings. Advance studies in biology specially genetic engineering, plant and animal breeding and ... natural enemies like predators, parasites and pathogens to control the pests.   

There was the world before the Internet and the world after. What do you think will be the next big thing to have such an irreversible impact on our daily lives?

Description : There was the world before the Internet and the world after. What do you think will be the next big thing to have such an irreversible impact on our daily lives?

Last Answer : Machines that can think for themselves and then eventually rebel. Skynet/Cylons/Geth.

In the haste of our daily lives, what are we not seeing?

Description : In the haste of our daily lives, what are we not seeing?

Last Answer : I agree, it is so crowded with noise that we do not see the precious things.

What strange things do we accept in our daily lives?

Description : What strange things do we accept in our daily lives?

Last Answer : Sneezing. Everything stops for a split-second and then we have a runny nose. It’s odd. Especially for those who sneeze after looking at a bright light.

periods of depression that do not affect our daily lives are called adjustment disorders. -General Knowledge

Description : periods of depression that do not affect our daily lives are called adjustment disorders. -General Knowledge

Last Answer : The given statement is false.

Why don't we use science more in our daily lives?

Description : I think Oeyanas know what hormones cause happiness, but they don't take pills or injections with such hormones, we know that testosterone is responsible for masculine looks and behavior, yet they don't give testosterone injections to little boy-looking and self-confident adult men, and so on.

Last Answer : Happiness hormone pills are called amphetamines and ecstasy: DA testosterone is also pushed into people, but it has very serious side effects. It often does more harm than good.

Is Modern Technology Necessary in our Daily Lives?

Description : Is Modern Technology Necessary in our Daily Lives?

Last Answer : Only if you like medicine, heat in your house, transportationquicker than walking, clean water, using a computer or phone, yourclothes, electricity and other the other benefits. Without thatassociated ... hungry in a ditchwatching your loved ones die of disease thinking "Wow, this issatisfying!"

How does temperature affect our daily lives?

Description : How does temperature affect our daily lives?

Last Answer : Need answer

how many grams of sugar is acceptable in our daily diet ?

Description : how many grams of sugar is acceptable in our daily diet ?

Last Answer : how many grams of sugar is acceotable in our daily diet ?