CBSE > Class 10 | CBSE Board | Homework Help

The rays which is parallel to the principal axis of a concave mirror after reflection converge at a point on principal axis . This point is called the principal focus.

0Thank You

Komal Yadav 4 years, 3 months ago

The incident ray parallel to principal axis of a concave mirror after reflection goes through a point on principal axis and that principal focus of a concave mirror

0Thank You

Pranshu Singh 4 years, 3 months ago

The point on principal axis to which all light are parallel would converge at this after reflecting from concave mirror.

0Thank You

ANSWER

Page no.143&144 Activity zone Section 7: Project work -(Unsolved) 1. Write the HTML code to generate a web page in the style and format shown below:

Posted by Ankit Mishra 4 years, 3 months ago

CBSE > Class 10 > Computer Applications (165)

1 answers

Nikhil Chaubey 4 years, 3 months ago

Zdzitidtsruljsjlsrjddlrdy

4Thank You

ANSWER

The turmeric solution will turn red by an aqueous solution of:

Posted by Daksh Jaiswal 4 years, 3 months ago

CBSE > Class 10 > Science

5 answers

Shreya Kumari 4 years, 3 months ago

Base

0Thank You

Archana Bhadouriya 4 years, 3 months ago

Base

0Thank You

Komal Yadav 4 years, 3 months ago

Base

0Thank You

Kushagra Ranjan Das 4 years, 3 months ago

Base

1Thank You

Pragya Waldia 4 years, 3 months ago

Base Turmeric can be used as the natural indicator.

4Thank You

ANSWER

5-5 examples of unique solution, no solution, many solution

Posted by Aashi Arora 4 years, 3 months ago

CBSE > Class 10 > Mathematics

3 answers

Chandan Yadav 4 years, 3 months ago

Unique

2Thank You

Kavita Rawat 4 years, 3 months ago

What is the refraction

5Thank You

Sonam Sairawat 4 years, 3 months ago

Okkkk

4Thank You

ANSWER

Explain the types of waste on the basis of degradation

Posted by Sana Dholia 4 years, 3 months ago

CBSE > Class 10 > Science

0 answers

ANSWER

When the author says I had been pleasantly besei ged he means to say

Posted by Divansh Khullar 4 years, 3 months ago

CBSE > Class 10 > English Language and Literature

0 answers

ANSWER

Hlo I am student of cbse. Which books recommend for term 1 paper's?

Posted by Aasmeen Akhtar 4 years, 3 months ago

CBSE > Class 10 > Science

5 answers

Aarav Sharma 4 years, 3 months ago

For MCQs you can go with evergreen MCQs book. They have a lot of different types of questions

1Thank You

Khushi Yadav 4 years, 3 months ago

s chand is the best for mcqs as well as concept clearance

1Thank You

Kushagra Ranjan Das 4 years, 3 months ago

Or go with Oswal for clarification

1Thank You

Pragya Waldia 4 years, 3 months ago

NCERT

2Thank You

Vedant Bhaumik 4 years, 3 months ago

Total ncert books. It is more than enough for exam preparation for term 1. And for mcqs ,go to google and search for term1 exam class 10 mcqs

2Thank You

ANSWER

Art divide into ____ part

Posted by Queen K 4 years, 3 months ago

CBSE > Class 10 > Painting

5 answers

Ashish Sangwan 3 years, 6 months ago

0Thank You

Free Time With Harshit 4 years, 1 month ago

0Thank You

Guddu Baegan 4 years, 1 month ago

Thanks

0Thank You

Sona Singh 4 years, 2 months ago

Two

1Thank You

Sakshi Patil 4 years, 3 months ago

11Thank You

ANSWER

if A is an odd number B is not divisible by 3 and LCM of a and b is p ,what is the LCM of 3A and 2B?? if P is a prime number then what is the LCM of P, P², P³??

Posted by ........ Gd.. 4 years, 3 months ago

CBSE > Class 10 > Mathematics

2 answers

........ Gd.. 4 years, 3 months ago

I want solutions

2Thank You

Sonam Sairawat 4 years, 3 months ago

2Thank You

ANSWER

To verify the formula for the area of A triangle by graphic mathod

Posted by Naveen Gahire 4 years, 3 months ago

CBSE > Class 10 > Mathematics

0 answers

ANSWER

Which Question Bank is Best ???. Plzz tell me ........... 1. OSWAAL .... 2. EDUCART .... 3. SHIVDAS....... Ya koi aur bhi edition ka.... Guys plz tell me ???? plzzzz

Posted by Naina Gupta 4 years, 3 months ago

CBSE > Class 10 > English Language and Literature

5 answers

Surya Pratap Singh 4 years, 3 months ago

1Thank You

Jyoti Dagar 4 years, 3 months ago

Oswaal

1Thank You

Aasmeen Akhtar 4 years, 3 months ago

Educart

2Thank You

Best Of Luck For Today Exam 4 years, 3 months ago

Educart

3Thank You

Kanishk Jain 4 years, 3 months ago

Oswaal

2Thank You

ANSWER

The young seagull had............ Brothers and sisters.

Posted by Harshit Kumar 4 years, 3 months ago

CBSE > Class 10 > English Language and Literature

5 answers

Mahzabeen Talat 4 years, 3 months ago

0Thank You

Shreyas Mishra 4 years, 3 months ago

Two brothers and one sister

1Thank You

Aasmeen Akhtar 4 years, 3 months ago

Two brothers and one sister

1Thank You

Anuvansh Gubrellay 4 years, 3 months ago

2Thank You

Nitin Rathor 4 years, 3 months ago

Two brothers

2Thank You

ANSWER

Why did lencho had complete faith in God

Posted by Tarun Rohilla 4 years, 3 months ago

CBSE > Class 10 > English Language and Literature

2 answers

Ragini Kumari 4 years, 3 months ago

Because lencho has fully beleive in god and lencho thinks god will definitely help me.

0Thank You

Naina Gupta 4 years, 3 months ago

Because he really believe in God ?? He knows that God helped her in any situation .....

0Thank You

ANSWER

सरल वाक्य में बदलिए 1. जगत बहुत अच्छा आदमी है इसलिए सभी प्यार करते हैं। 2. जिसने टोपी पहन रखी है, वह बाबू कहाँ गया। 3. जैसे ही मैंने पैर रखा, ब्रेक टूट गया। 4. वह नौकर भाग गया, जो मेरे घर में काम करता था। 5. यद्यपि वह सेनानी नहीं था पर लोग उसे कैप्टेन कहते थे।

Posted by Meenal Kumari Class 10 C 4 years, 3 months ago

CBSE > Class 10 > हिंदी ए

1 answers

Aved Ahmed 4 years, 3 months ago

1Jagat ko acchha aadmi samjhte hue sabhi usse pyar karte hai 2topi pehne hue babu kaha gaya 3 mere pair rakhte hi break toot gaya 4 mere ghar mein kaam karne wala naukar bhaag gaya 5vah senani na hote hue bhi log use captain kehte hai

3Thank You

ANSWER

सरल वाक्य में बदलिए 1. जगत बहुत अच्छा आदमी है इसलिए सभी प्यार करते हैं।

Posted by Meenal Kumari Class 10 C 4 years, 3 months ago

CBSE > Class 10 > हिंदी ए

0 answers

ANSWER

Write five uses of washing soda

Posted by Shreya Kumari 4 years, 3 months ago

CBSE > Class 10 > Science

1 answers

Pragya Waldia 4 years, 3 months ago

1 cleansing agent for domestic purpose like washing clothes 2 used for removing permanent hardness of water 3 used in the manufacturing of sodium compound such as borax(Na2B4O7) 4 used in manufacturing of glass paper 5 used for manufacturing of soap. Hope this will help...

2Thank You

ANSWER

Express 98 as a product of it's primes

Posted by Saloni Rawat 4 years, 3 months ago

CBSE > Class 10 > Mathematics

3 answers

Archana Bhadouriya 4 years, 3 months ago

2×7×7

0Thank You

Bhavya Thobhani 4 years, 3 months ago

2*7*7

0Thank You

Abhay Singh 4 years, 3 months ago

2×7×7

1Thank You

ANSWER

The Estates-General was elected by the body of active citizens and renamed the National Assembly. New hymns were composed, oaths taken and martyrs commemorated, all in the name of the nation. A centralised administrative system was put in place and it formulated uniform laws for all citizens within its territory. The above events took place during which revolution? a. Industrial revolution b. American Revolution c. The Haitian Revolution d. French revolution

Posted by Harsh Buddy 4 years, 3 months ago

CBSE > Class 10 > Social Science

5 answers

Noni Jain 4 years, 3 months ago

D) French Revolution

1Thank You

Komal Yadav 4 years, 3 months ago

French Revolution

1Thank You

Ekta Saharan 4 years, 3 months ago

French revolution

1Thank You

Mamta Devi 4 years, 3 months ago

French revolution

1Thank You

Avnish Bansla 4 years, 3 months ago

The correct option is - (d) French revolution

1Thank You

ANSWER

Posted by Harsh Buddy 4 years, 3 months ago

CBSE > Class 10 > Social Science

1 answers

Noni Jain 4 years, 3 months ago

Ans. French Revolution

0Thank You

ANSWER

Why did Herriot said that "you haven't a kick in you but I think I know a cure for you."

Posted by Aanya Chauhan 4 years, 3 months ago

CBSE > Class 10 > English Language and Literature

0 answers

ANSWER

Hlo I am student of cbse. Which books recommend for term 1 paper's

Posted by Aasmeen Akhtar 4 years, 3 months ago

CBSE > Class 10 > Social Science

5 answers

Souhard Gupta 4 years, 3 months ago

Oswap

3Thank You

Janhavi Sharma 4 years, 3 months ago

NCERT Exampler

3Thank You

Janhavi Sharma 4 years, 3 months ago

NCERT Exampler

1Thank You

Aasmeen Akhtar 4 years, 3 months ago

Which is best

1Thank You

Aasmeen Akhtar 4 years, 3 months ago

Many teachers have recommend evergreen,oswaal,educard,shivdas,

1Thank You

ANSWER

Where did seramonys take place

Posted by Gururajesh Guru 4 years, 3 months ago

CBSE > Class 10 > English Language and Literature

3 answers

Ragini Kumari 4 years, 3 months ago

The ceremony took place in the beautiful sandstone amphitheater formed by the Union Buuilding in pretoria.

0Thank You

Anagha Pratinidhi 4 years, 3 months ago

@AmanKumarYadav What he means is that where did the ceremony take place. Ceremony as in the inauguration program from the chapter Nelson Mandela and the long walk if freedom. @GururajeshGuru The ceremony takes place in the amphitheatre of the union buildings.

0Thank You

Aman Kumar Yadav 4 years, 3 months ago

What do you mean

0Thank You

ANSWER

How does Nelson Mandela define the meaning of courage

Posted by Gururajesh Guru 4 years, 3 months ago

CBSE > Class 10 > English Language and Literature

2 answers

Surya Pratap Singh 4 years, 3 months ago

To protests

0Thank You

Gururajesh Guru 4 years, 3 months ago

Don't no

1Thank You

ANSWER

Square root of 12

Posted by Parkote Ruman 4 years, 3 months ago

CBSE > Class 10 > Mathematics

3 answers

Abhay Singh 4 years, 3 months ago

√12 √ 2*2*3 (write the factors of 12) 2√3(Because their are two times 2 so we can take it out as a single 2. Their is no pair of 3 so it will be kept inside the root only) Answer = 2√3

1Thank You

Aman Choudhary 4 years, 3 months ago

3.46410

0Thank You

Janhavi Sharma 4 years, 3 months ago

√12 √ 2*2*3 (write the factors of 12) 2√3(Because their are two times 2 so we can take it out as a single 2. Their is no pair of 3 so it will be kept inside the root only) Answer = 2√3

0Thank You

ANSWER

What is the perception of many people regarding the contribution of science to their lives

Posted by Varun Jot 4 years, 3 months ago

CBSE > Class 10 > English Language and Literature

0 answers

ANSWER

The probability of guessing the correct answer to certain question is p/12.If the probability of not guessing the correct answer to the same question is 3/4,the value of 'p' is

Posted by Maries Rajeswari 4 years, 3 months ago

CBSE > Class 10 > Mathematics

2 answers

Abhay Singh 4 years, 3 months ago

2Thank You

Jayant Garg 4 years, 3 months ago

0Thank You

ANSWER

If 3x+4y:x+2y=9:4, then 3x+5y:3x-y is

Posted by Pushpapriya M. G 4 years, 3 months ago

CBSE > Class 10 > Mathematics

0 answers

ANSWER

Write a Note on slash and burn farming

Posted by Saksham Gattani 4 years, 3 months ago

CBSE > Class 10 > Social Science

1 answers

Noni Jain 4 years, 3 months ago

Slash-and-burn agriculture, method of cultivation in which forests are burned and cleared for planting. Slash-and-burn agriculture is often used by tropical-forest root-crop farmers in various parts of the world and by dry-rice cultivators of the forested hill country of Southeast Asia.

0Thank You

ANSWER

Write a Note on slash and burn farming

Posted by Saksham Gattani 4 years, 3 months ago

CBSE > Class 10 > Social Science