CBSE > Class 10 | CBSE Board | Homework Help

Do previous year question paper. Study all important theorem. Do many many sample question papers. Super 20 question bank is a good one. Do try some application level questions. Practice mcq Carefully with time limit. All this hepls you score high. All the best dear for your exams???

4Thank You

Broken Soul 5 years, 8 months ago

Be perfect at ncert and exempler.. , solve sample papers and previous year papers .. this will help u . If u wish to score 75+, practice reference books too

2Thank You

ANSWER

Which lessons have been cancelled for Kannada exam

Posted by Vijaykumar Panchal 5 years, 8 months ago

CBSE > Class 10 > Other Subjects

0 answers

ANSWER

How to do vibhaja prayog

Posted by Dhawala Roa 5 years, 8 months ago

CBSE > Class 10 > संस्कृत (शेमुषी)

0 answers

ANSWER

What is the full form of MODEN? what is moden?

Posted by Doma Domasherpa 5 years, 8 months ago

CBSE > Class 10 > Computer Applications (165)

3 answers

?? 5 years, 8 months ago

Moden ki modem ???

1Thank You

Rani Mishra ??? 5 years, 8 months ago

Modulator demoluator . It is a device which converts digital signal to analog signal and vice versa

1Thank You

Broken Soul 5 years, 8 months ago

Its modem bro

1Thank You

ANSWER

Will we have to write full sentences in fill in the blanks

Posted by Prabal Das 5 years, 8 months ago

CBSE > Class 10 > Computer Applications (165)

2 answers

Niteshvashu Goswamig 5 years, 8 months ago

0Thank You

Parina Jain 5 years, 8 months ago

Yes

0Thank You

ANSWER

Important letter jo exam me Aa sktii h.. plzz tell me

Posted by Ruchi Kanojia _☺️ 5 years, 8 months ago

CBSE > Class 10 > English Language and Literature

6 answers

Ruchi Kanojia _☺️ 5 years, 8 months ago

Okk thanks ? to all mujhe btane k liye..agar or kuch b a skta h to plzz bta do

0Thank You

Sachin Pancholi 5 years, 8 months ago

Placing orders

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Broken Soul 5 years, 8 months ago

Hru?

0Thank You

Broken Soul 5 years, 8 months ago

Hi diku

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Adi ??? 5 years, 8 months ago

Placing a order for sports material for sports day

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The Phantom 5 years, 8 months ago

placing an order or letter to editor aa sakta hai bro

1Thank You

ANSWER

Discribe the structural and functioning of nephron .

Posted by Ruchi Kanojia _☺️ 5 years, 8 months ago

CBSE > Class 10 > Science

2 answers

Madhu Tiwari 5 years, 8 months ago

Same

0Thank You

Meghna Thapar 5 years, 8 months ago

Structure of a Nephrons:
Nephrons are the basic filtering units of kidneys.
Each kidney possesses large number of nephrons, approximately 1-1.5 million.
The main components of the nephron are glomerulus, Bowman’s capsule, and a long renal tubule.
Functioning of a Nephron:
The blood enters the kidney through the renal artery, which branches into many capillaries associated with glomerulus.
The water and solute are transferred to the nephron at Bowman’s capsule.
In the proximal tubule, some substances such as amino acids, glucose, and salts are selectively reabsorbed and unwanted molecules are added in the urine.
The filtrate then moves down into the loop of Henle, where more water is absorbed.
From here, the filtrate moves upwards into the distal tubule and finally to the collecting duct. Collecting duct collects urine from many nephrons.
The urine formed in each kidney enters a long tube called ureter. From ureter, it gets transported to the urinary bladder and then into the urethra.

2Thank You

ANSWER

An integer is chosen at random between 1 and100. Find the probability that it is : divisible by 8 and not divisible by 8

Posted by Mohd Javed 5 years, 8 months ago

CBSE > Class 10 > Mathematics

3 answers

Madhu Tiwari 5 years, 8 months ago

1/2

0Thank You

Poonam Kumar 5 years, 8 months ago

Betweem 1 to 100 there are 98 numbers (except 1 and 100) So, Divisible by 8= 12/98=6/49 Not by 8= 86/98=43/49

0Thank You

Pavi K. 5 years, 8 months ago

Itna aasaan hai

0Thank You

ANSWER

What is difference between primary key and forgien key

Posted by Simran Dhiman 5 years, 8 months ago

CBSE > Class 10 > Computer Applications (165)

1 answers

Khushi Mishra 5 years, 8 months ago

Primary key it is a unique value identifies a row in a table .forgien kay it is a field or column that is use to establish link between two table.

1Thank You

ANSWER

What is the effect of DNA copying, which is not perfectly accurate, on the reproduction process ?

Posted by Pritha Das 5 years, 8 months ago

CBSE > Class 10 > Science

1 answers

Broken Soul 5 years, 8 months ago

Variation

0Thank You

ANSWER

A tiger in the zoo

Posted by Vinod Shah 5 years, 8 months ago

CBSE > Class 10 > English Language and Literature

1 answers

Broken Soul 5 years, 8 months ago

Poem hai ..?

0Thank You

ANSWER

As observed from the top of a 75 metre Lighthouse from the sea level the angle of depression of two ships are 30 and 45 ones exactly behind the other on the same side of Lighthouse find the difference between them

Posted by Sujal Sahu 5 years, 8 months ago

CBSE > Class 10 > Mathematics

1 answers

Sahana Lotus 5 years, 8 months ago

First draw a perpendicular line, and from the top, draw line of slight to the bottom.Mark the angle near tower as 45 and the next as 30. Find the length of the base of the first triangle with angle 45, using tan 45. Take the full length from the foot of the tower till the last ship[ where 30 ends] as X. Now take the length from the first ship to the second ship as X - 75 [ u will get the first ans as 75] . Then solve using tan 30. You will get the answer. Hope it was useful. All the best for your exams...do well.....

1Thank You

ANSWER

Which bacteria is present in human excreta

Posted by Dhanashri Mankar 5 years, 8 months ago

CBSE > Class 10 > Science

6 answers

Tushar Pandey 5 years, 8 months ago

Coliform bacteria

0Thank You

Madhu Tiwari 5 years, 8 months ago

Eactionoc bacteria and also know n as coliform bacteria

0Thank You

Pushpalata Pandey 5 years, 8 months ago

Californ bacteria is present in human excreta

0Thank You

Niteshvashu Goswamig 5 years, 8 months ago

Californ bacteria

0Thank You

Rahul K 5 years, 8 months ago

Coliform bacteria

0Thank You

Dhanashri Mankar 5 years, 8 months ago

Coliform

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ANSWER

Prove graphically that cos²ф + sin²ф = 1

Posted by Broken Soul 5 years, 8 months ago

CBSE > Class 10 > Mathematics

3 answers

Madhu Tiwari 5 years, 8 months ago

Why on graph .?prove it neumerically

0Thank You

Broken Soul 5 years, 8 months ago

Innocent bird

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Broken Soul 5 years, 8 months ago

Hey innocent girl ... ye mai hu pehchana ?

0Thank You

ANSWER

Which is correct spelling : Italy or Itly?

Posted by Broken Soul 5 years, 8 months ago

CBSE > Class 10 > Social Science

8 answers

Madhu Tiwari 5 years, 8 months ago

Itally is a correct sell neither italy or itly

0Thank You

Rani Mishra ??? 5 years, 8 months ago

Italy

0Thank You

Priyansha Samal 5 years, 8 months ago

Italy

0Thank You

Grahul 📒🎒📓📔🙇🙇🙇 Rahul 5 years, 8 months ago

Yes it's Italy

0Thank You

Harshita Meena 5 years, 8 months ago

Italy

0Thank You

Jhanvi Chauhan 5 years, 8 months ago

Italy

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Broken Soul 5 years, 8 months ago

For sure?

0Thank You

Dhanashri Mankar 5 years, 8 months ago

Italy

0Thank You

ANSWER

Who is called the architect of iltaly

Posted by Anshul Ojha 5 years, 8 months ago

CBSE > Class 10 > Social Science

6 answers

Madhu Tiwari 5 years, 8 months ago

John endwich is a correct answer

0Thank You

Sahana Lotus 5 years, 8 months ago

Gian Lorenzo Bernini

0Thank You

Aadya Singh 5 years, 8 months ago

Sorry...he was the Architect of german unification ?

1Thank You

Aadya Singh 5 years, 8 months ago

Otto Von Bismarck ?

1Thank You

Dhanashri Mankar 5 years, 8 months ago

Giuseppe mazzine

0Thank You

Broken Soul 5 years, 8 months ago

Mazzini I think..

0Thank You

ANSWER

What is the full form of BHA and BHT?

Posted by Broken Soul 5 years, 8 months ago

CBSE > Class 10 > Science

8 answers

Khushboo Singh 5 years, 8 months ago

Hii diksha

1Thank You

Khushboo Singh 5 years, 8 months ago

Hii

0Thank You

Aadya Singh 5 years, 8 months ago

BHT - butylated hydroxy toluene..

1Thank You

Broken Soul 5 years, 8 months ago

0Thank You

Broken Soul 5 years, 8 months ago

Kisi ne ni pehchana kya???

0Thank You

Broken Soul 5 years, 8 months ago

Pehchana??

0Thank You

Broken Soul 5 years, 8 months ago

Hi diku

0Thank You

Broken Soul 5 years, 8 months ago

Kisine pehchana?

0Thank You

ANSWER

Nimnalikhit vakyon ke Shuddh Karke likhiye usne aane ke liye bola tha

Posted by Potula Ramanadevi 5 years, 8 months ago

CBSE > Class 10 > हिंदी ब

3 answers

Madhu Tiwari 5 years, 8 months ago

Kyu kaha tha?why

0Thank You

Broken Soul 5 years, 8 months ago

उसने आने के लिये कहा था।

2Thank You

Potula Ramanadevi 5 years, 8 months ago

Vaha anne ki liye bhola thaa

1Thank You

ANSWER

Nimnalikhit vakyon ko Shuddh Karke likhiye usne aane ke liye bola tha second man Ham to Tumhen mana kar diya hai Dhadkan raja aur rani Aayi Hai 4th Van gitane geet ki Char ladkiyan gai

Posted by Potula Ramanadevi 5 years, 8 months ago

CBSE > Class 10 > हिंदी ब

5 answers

Broken Soul 5 years, 8 months ago

Kadhiyan mai chhoti ई

0Thank You

Broken Soul 5 years, 8 months ago

4) उस्ने गीत की 4 कढीयाँ गायी।

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Broken Soul 5 years, 8 months ago

3) ढखं राजा और रानी आय है।

0Thank You

Broken Soul 5 years, 8 months ago

2) हमने तो तुम्हे मना कर दिया है।

0Thank You

Broken Soul 5 years, 8 months ago

1) उसने आने के लिये कहा था ।

0Thank You

ANSWER

What is the meaning of copulation

Posted by P.Pandimadevi P.Pandimadevi 5 years, 8 months ago

CBSE > Class 10 > Science

1 answers

Meghna Thapar 5 years, 8 months ago

In zoology, copulation is animal sexual behavior in which a male introduces sperm into the female's body, especially directly into her reproductive tract.

0Thank You

ANSWER

Define one OHM's

Posted by Anusuiya Khodre 5 years, 8 months ago

CBSE > Class 10 > Science

4 answers

Madhu Tiwari 5 years, 8 months ago

V =ir

0Thank You

Pushpalata Pandey 5 years, 8 months ago

If the temperature and other physical condition of wire is constant and current is directly proportional to potential difference.

0Thank You

Broken Soul 5 years, 8 months ago

V is proportional to I , provided the temperature remains constant

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Broken Soul 5 years, 8 months ago

Explain V=IR

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ANSWER

The perimeter of a semi circle is 36 CM then find the radius.

Posted by Vaishnavi Verma 5 years, 8 months ago

CBSE > Class 10 > Mathematics

7 answers

Madhu Tiwari 5 years, 8 months ago

R=126/11

0Thank You

Broken Soul 5 years, 8 months ago

Hlo innocent girl ... pehchana?

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?Innocent Bird? 5 years, 8 months ago

Hey mate ☺ HERE'S THE ANSWER!!! If perimeter of semi circle = 36 Perimeter of semi circle = pi×r = 36 = 22/7×r = 36 = 22r/7 = 36 = r = 36×7/22 =r = 126/11 = r = 11.454 (approx)

1Thank You

Broken Soul 5 years, 8 months ago

7 cm

0Thank You

Broken Soul 5 years, 8 months ago

7 c.

0Thank You

Shivam Aryan 5 years, 8 months ago

Answer is 7cm

0Thank You

Shivam Aryan 5 years, 8 months ago

42/11

1Thank You

ANSWER

What is balanced chemical equation why should chemical equation be balanced

Posted by Anas Alam 5 years, 8 months ago

CBSE > Class 10 > Science

2 answers

Madhu Tiwari 5 years, 8 months ago

To obey a law of conservation of mass

0Thank You

Dips ? Tyagi 5 years, 8 months ago

When the number of rectants is equal to the product side is said to be balance equation. Chemical equation is to be balanced because according to law of conservation of mass atoms are neither be created nor be distroyed.and the atoms on both sides are equal so for satisfy to law of conservation of mass we have to balance equation.

2Thank You

ANSWER

Who wrote the book small is beautiful

Posted by Sonu Raj 5 years, 8 months ago

CBSE > Class 10 > Social Science