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  • 1 answers

Yogita Ingle 5 years, 7 months ago

There are four universal or fundamental forces in nature. Without these forces, all matter in the world will fall apart. Force as such is any pull or push that causes an object to alter its physical state (in terms of motion or deformity). Newton defined a force as anything that causes an object of mass ‘m’ to move with an acceleration ‘a’. Following are the four fundamental forces in nature:

  • Gravitational force
  • Electromagnetic force
  • Strong nuclear force
  • Weak nuclear force
  • 4 answers

Ayush Vishwakarma?? 5 years, 7 months ago

Emf is the potential of battery when circuit is open.Emf means electro motive force.

Vansh Prajapati 5 years, 7 months ago

electromotive force, is the electrical action produced by a non-electrical source.

Tannu Rao 5 years, 7 months ago

emf is the potential difference between terminals of cells if its internal resistance is 0. It can also be defined as the work done in moving unit test charge from one terminal of cell to another in case its internal resistance is neglected.

Vikash Singh 5 years, 7 months ago

Hlwww
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Tannu Rao 5 years, 7 months ago

(1/(7Log7x)).(1/x).7
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Sia ? 4 years, 11 months ago

The role of international organizations is helping to set the international agenda, mediating political bargaining, providing a place for political initiatives and acting as catalysts for the coalition- formation. They facilitate cooperation and coordination among member nations.

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Vansh Prajapati 5 years, 7 months ago

Ferromagnetism is the basic mechanism by which certain materials (such as iron) form permanent magnets, or are attracted to magnets. ... Only a few substances are ferromagnetic. The common ones are iron, cobalt, nickel and most of their alloys, and some compounds of rare earth metals.
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Priyanshi Jain 5 years, 7 months ago

work can be defined as an activity which do in our daily life to complete the daily needs

Vanshika Rana 5 years, 7 months ago

Work can be defined as an activity that all human beings have to perform and through each one fits into the world and creates new relations with by using individual talent and skills. In other words work can be defined as an essential activity undertaken out of purpose or out of necessity.
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Arjun Verma 5 years, 7 months ago

Morphos means the Structure. And hence, morphological changes simply means changes in structure.

Deep Manshahia 5 years, 7 months ago

Change in physical appearance
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Gaurav Seth 5 years, 7 months ago

The examination was over and as per instructions, Stephens had accompanied McLeery to the main prison gate. He was in a relaxed mood as there had passed everything very smoothly. He thought to visit to the canteen for a cup of tea. But before he could sip a cup of tea, it came to his mind to just have a look at Evans. So he proceeded towards his cell and opened the peep hole. To his utmost dismay and perplexion, he was shocked to see the inside scene. There he saw a man fallen back in the chair of Evans. The blood was dripping from the front portion of his head. It was oozing from his black beard. It was spreading over his little dog white collar.

There slipped a grey blanket from his shoulders. Stephens was deeply troubled and cried “Oh, Chist, No!” He at once cried wildly for Jackson and raised an alarm. When Jackson arrived, he at once sent Stephens to ring the police and the ambulance. But immediately McLeery said “Do not worry about the ambulance. I am all right. Get the police. I know where he has gone.” But in reality it was Evans who was impersonating McLeery and trying to put the officials on the wrong track.

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Devil ? 5 years, 7 months ago

Yr same question for boards not confirmed ?? But in competitive it is not provided

Shivam Gupta 5 years, 7 months ago

Yes
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Tannu Rao 5 years, 7 months ago

(e^√2x).(√2)
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Vansh Prajapati 5 years, 7 months ago

Yes

Tannu Rao 5 years, 7 months ago

Yes, due to transfer(either gain or loss) of electrons though it is very small and mostly neglected
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Gaurav Seth 5 years, 7 months ago

1. The people who wage wars and cause destruction to humanity and life at large have been called ’those’ in line1.

2. Green wars are bio-wars which usually send in infected viruses with the air to the opponent zone which causes the opponent to loose.

 

3. ‘Victory with no survivors’ means the victory which comes in after sacrificing all the men who were fighting. The war is won but there is no one alive to celebrate the victory.

 

4. ‘Victory with no survivors’ which is a paradox has been used here.

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Gaurav Seth 5 years, 7 months ago

1. The Earth teaches us how to nurture life under apparent quietitude and how to work silently. It teaches us the importance of sometimes taking a break from all activities.

2. By keeping quiet and calm man will realise his follies and refrain from harmful destructive activities. It will also help in creating a feeling of natural understanding and introspection among human beings.

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Gaurav Seth 5 years, 7 months ago

Macroeconomics is the part of economic theory that studies the economy as a whole, such as national income, aggregate employment, general price level, aggregate consumption, aggregate investment, etc. Its main instruments are aggregate demand and aggregate supply.

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Nirajpal Bhati 5 years, 7 months ago

Oman ko
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Relay Park 5 years, 7 months ago

Dr.Sadao was a true Japanese.He was obedient and loved the Japanese tradition and culture. He waited for his father's approval for marrying Hana, a girl he loved. He loved his family a lot. Dr Sadao was also an eminent surgeon as well as a scientist.He was the on call doctor for the general. Sadao truly believed in his professional ethics and hence harbours an injured prisoner of war. He faces a lot of difficulties at home from his servants but still he decides not to forgo his professional duties. He could not let personal prejudice override his duties. Out of patriotism he tells the general about the American pow in his house. When the plan of general did not work, he helped the prisoner escape which shows his true humanity.
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Yogita Ingle 5 years, 7 months ago

Anther is a four side structure consisting of four microsporangia located at each lobe. Each microsporangium consists of a unilayer of epidermal cells. Below epidermis, a layer of radially elongated cells called endothecium exists. Endothecium is followed by 2 or 3 middle layers of flattened and crushed parenchymatous cells. Below the middle layers is present tapetum, which is the innermost layer of microsporangium. 

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Yogita Ingle 5 years, 7 months ago


  Micropyle helps pollen tube to enter the ovule and then enters one of the synergids through the filiform apparatus.

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