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Breaking down of large fat gobules into smaller ones by the action of bile juice process is called emulsifiaction and the fat is called emulsified fat..this is the right definition

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Prathima Prathima 3 years, 6 months ago

The conversion of fats into fat globules by bile juice is called as emulsification

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Simran Rajput 3 years, 6 months ago

Breaking down of fats molecules by bile juice in to globules

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Water has refractive index 1.33 and air has refractive index 1.00 find the critical angle for a water air boundary

Posted by Satyam Mishra 3 years, 6 months ago

CBSE > Class 10 > Science

1 answers

Deepam Saxena 3 years, 6 months ago

the critical angle is the required value for the angle of incidence when angle of refraction is 90 degree by snell's law sin(i)/sin(r)= Refractive Index of medium 2 with respect to medium 1=refractive index of medium 2/refractive index of medium 1 let medium 2 be air=1 and medium 1 be water=1.33 sin(i)/sin90= 1/1.33 sin(i)/1=1/1.33 sin(i)=1/1.33 since 1.33 is approximately equal to √2 so, sin(i)=1/ √2 sin45=1/ √2 so i =angle of incidence =critical angle =45 degree=answer of the question i hope it was helpfull

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Why do endocrine gland directly release gas secretion into the blood

Posted by Subasini Devi 3 years, 6 months ago

CBSE > Class 10 > Science

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The radius of curvature of a concave lens is 0.6 m. If an object is placed 40 cm away from this lens, find out the position and nature of the image. Also calculate the magnification of the image.

Posted by Prarthana Sharma 3 years, 6 months ago

CBSE > Class 10 > Science

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A doctor has prescribed a. Corrective lens of power +1.5 D Find the focal length of the lens is the prescribed lens diverging or converging

Posted by Jayanth. H 3 years, 6 months ago

CBSE > Class 10 > Science

2 answers

Prachi Chhikara 3 years, 6 months ago

yes it is 66.6 cm

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Simran Rajput 3 years, 6 months ago

66.6 cm

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Acid or a base is mixed with water is that process exothermic or endothermic one

Posted by Hema Yadav 3 years, 7 months ago

CBSE > Class 10 > Science

3 answers

Prachi Chhikara 3 years, 6 months ago

exothermic

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Devgun Pro 3 years, 6 months ago

Acid + base -- salt + water

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Ankita Mishra 3 years, 7 months ago

Exothermic

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Explain an activity to demonstrate that electirolyses of water with the help of neat labeled diagram

Posted by Vedanth Uppin 3 years, 7 months ago

CBSE > Class 10 > Science

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Good morning today is my unit test exam of science of chapters acid bases and salta,control and coordination and colourful world.Let you give some important question from those chapters

Posted by Right Way Of Humanity 3 years, 7 months ago

CBSE > Class 10 > Science

3 answers

Renu Saroha 3 years, 7 months ago

Please give me some questions

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Nimmi Kumari Nimmi Kumari 3 years, 7 months ago

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Anushka Patil 3 years, 7 months ago

Please give me some question

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Today my personal diary is lost

Posted by Harah Vardhan 3 years, 7 months ago

CBSE > Class 10 > Science

1 answers

Lakshay Jain 3 years, 7 months ago

नवाब साहब ने आम आदमियों की तरह खीरा क्यों नहीं खाया

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Write short note on mendeleevs periodic law

Posted by Abhishek Rajpurohit 3 years, 7 months ago

CBSE > Class 10 > Science

1 answers

Jeelan Nazir 3 years, 7 months ago

While working on the classification of elements, a Russian scientist Mandleev found that when elements are arranged in order to increasing atomic masses, the elements with similar property occur at regular intervals. Based on this observation, Mandleev gave a periodic law in 1869.According to Mandleev's periodic law, the properties of elements are the oeriodic function of their atomic masses.

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Chapter 2 activity 2.13

Posted by Bhuvanaesh V 3 years, 7 months ago

CBSE > Class 10 > Science

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What is the role of digestion

Posted by Saatvik Kishore 3 years, 7 months ago

CBSE > Class 10 > Science

1 answers

Rishab Oswal 3 years, 7 months ago

The role of digestion is to remove the waste food form our body

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ANSWER

Sir/Mam me aap se ye puchna chahati hu ki Solid, liquid,gas or aqueous kise kahte h kase pta lagaye

Posted by Nisha Sihara 3 years, 7 months ago

CBSE > Class 10 > Science

3 answers

Jeelan Nazir 3 years, 7 months ago

If compound dissolved in water it is aqueous. Or if compound doesn't dissolved in water it is solid.

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Nisha Sihara 3 years, 7 months ago

Please 🤚🤚

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Nisha Sihara 3 years, 7 months ago

Tell me answer my question

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Infinity =

Posted by Shivam Singh 3 years, 7 months ago

CBSE > Class 10 > Science

2 answers

Jeelan Nazir 3 years, 7 months ago

Infinity means unlimited. But the common symbol of infinity was invented by the English mathematician John walls in 1665.

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Himanshu Sharma 3 years, 7 months ago

Define

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Define principal focus of convex mirror

Posted by Surya ஜெயா 3 years, 7 months ago

CBSE > Class 10 > Science

2 answers

Jeelan Nazir 3 years, 7 months ago

It is that point on principle axis in which all light rays are parallel to principle axis converges after passing through the lens. A lens has two foci. A convex lens has real focus.

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Khushlit Dhull 3 years, 7 months ago

Focus

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Explain the mechanism of photosynthesis ?

Posted by Raj Aditya 3 years, 7 months ago

CBSE > Class 10 > Science

1 answers

Jeelan Nazir 3 years, 7 months ago

Three main steps occur during photosynthesis.: 1) Absorption of sunlight/light energy by chlorophyll present in leaves. 2)conversion of light energy/Radiant energy into chemical energy and splitting of water molecules into hydrogen and oxygen. 3) Reduction of carbon dioxide to carbohydrates (glucose). The simple over all reaction of photosynthesis is fallow as: Carbon dioxide +water _____ Glucose+oxygen. 6co2+12h2o________ c6h12o6+6co2 ^ +6h12 Thus, photosynthesis is fundamental an oxidation-reduction process in which water is oxidized to o2 and Co2 is reduced to carbohydrates (glucose).

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Why do hcl hno3 etc. Show acidic characters in aqueous solution while solutions of compound like alchohal and glucose do not show acidic characters

Posted by Naman Pancholi 3 years, 7 months ago

CBSE > Class 10 > Science

1 answers

Tanishka Gupta 3 years, 6 months ago

They don't donate H+ ions in aqueous form

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ANSWER

Why do hcl hno3 etc. Show acidic characters in aqueous solution while solutions of compound like alchohal and glucose do not show acidic characters

Posted by Naman Pancholi 3 years, 7 months ago

CBSE > Class 10 > Science

1 answers

Shaurya Tiwari 3 years, 6 months ago

Because they dont realse H + ion in aqueous

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What are the different stimuli acting on purpose

Posted by Sathvika Uchil 3 years, 7 months ago

CBSE > Class 10 > Science

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A 60w electric lamp gives off energy in the form of light at a rate of 7.5 joule/second .what percentage of energy does the lamp transform into light

Posted by Uiojvff Huiohgg 3 years, 7 months ago

CBSE > Class 10 > Science

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A ray of light is strikes a plane mirror at an angle of 20degree with the mirror.What is the angle of incidence and angle of reflection? By what angle the incidence ray has suffered deviation ?

Posted by Akshita Chhikara 3 years, 7 months ago

CBSE > Class 10 > Science

2 answers

Amit Kumar 3 years, 7 months ago

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Aditya Jha 3 years, 7 months ago

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How for should one hold an object from a concave mirror of facol length 40cm so as to get a virtual image twice the size of the object

Posted by Ajit Pednekar 3 years, 7 months ago

CBSE > Class 10 > Science

1 answers

Amit Kumar 3 years, 7 months ago

Less than 40 cm

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Can anyone Fully explain me the work of Midbrain?☺️

Posted by Utkarsh Thakur 3 years, 7 months ago

CBSE > Class 10 > Science

1 answers

Jeelan Nazir 3 years, 7 months ago

It is the thick walled structure and small part of brain. The mid brain connects the forebrain with cerebellum and pons of hind brain.

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What are the name given for the substance that reacts and formed in a chemical reaction?

Posted by Himanshu Sharma 3 years, 7 months ago

CBSE > Class 10 > Science

2 answers

Ankita Mishra 3 years, 7 months ago

Reactants combine with each other or breaks down to form Products.

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.......... .......... 3 years, 7 months ago

Reactant and product

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A convex mirror is used for rear view on an automobile has a radius of curvature of 3.00 m . If a bus is located at 5.00m from this mirror, find the position,nature and size of the image

Posted by Palak 9 3 years, 7 months ago

CBSE > Class 10 > Science

2 answers

Amit Kumar 3 years, 7 months ago

B/w pole and focus size small and virtual and erect

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Shyam Debbarma 3 years, 7 months ago

What are the differences between autotrophic nutrition and heterotrophic.nutrition

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Difference between single and double circulation

Posted by P. V Roshan 3 years, 7 months ago

CBSE > Class 10 > Science

2 answers

Khushi Sharma 3 years, 7 months ago

In single circulation, blood flows to and from the heart through a single pathway, whereas in double circulation there are two separate pathways that are connected to the heart through which oxygenated and deoxygenated blood flows.

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Varun Sharma 3 years, 7 months ago

When blood is passes through a heart twice during one cycle it is not only in human but also in other vertibraves is called double circultion of blood

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