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Mind map on work and energy

Posted by Rudra Viradiya 2 years, 8 months ago

CBSE > Class 09 > Science

0 answers

ANSWER

What is the source of centripetal force that a planet requires to revolve around the sun? On what factors does this force depend? Write an expression for this force.

Posted by Aditya Raj 2 years, 8 months ago

CBSE > Class 09 > Science

1 answers

Antusha Biswas 2 years, 8 months ago

Centripetal force is needed to make an object move in a circular path. In this case, the centripetal force is provided by the gravitational force of the sun. This force depends on the masses of sun and the planet as well as the distance between them. F= G(m1m2)/R2 is an expression for this kind of force ~Ray

ANSWER

How to study biology

Posted by Kanak Sharma 2 years, 8 months ago

CBSE > Class 09 > Science

3 answers

Subhra Mishra 2 years, 8 months ago

by dancing ?

Sanket .........✨ 2 years, 8 months ago

Lol open the Book ?

Sanket .........✨ 2 years, 8 months ago

It's very easy ? open kya Book and Just read it

ANSWER

Portfolio on why do we fall ill

Posted by Rudra Viradiya 2 years, 8 months ago

CBSE > Class 09 > Science

0 answers

ANSWER

calculate the final kinetic energy of the body moving initially with a velocity of 40m/s when work of 500 joule is done and mass of the body 120 kg.

Posted by Princy Gupta 2 years, 8 months ago

CBSE > Class 09 > Science

0 answers

ANSWER

Arra yar davil_Queen, Davil King abb bass Bhi Karo chat karnaki ke yae jagha Nahi hae app WhatsApp, telegram, Facebook, Twitter,Instagram...... Pa Chating Karo na

Posted by Tejas T. 2 years, 8 months ago

CBSE > Class 09 > Science

2 answers

Sanket .........✨ 2 years, 8 months ago

Kya problem h ?

Tejas T. 2 years, 8 months ago

Oo yae

ANSWER

Term 2 syllabus of science?? If anyone can tell then it's good otherwise no problem ???

Posted by Ishita ? 2 years, 8 months ago

CBSE > Class 09 > Science

5 answers

Agrima Bhatt 2 years, 8 months ago

Atoms and molecules Structure of an atom Why do we fall ill Gravitation Work and energy

Nikhil Raj 2 years, 8 months ago

TERM 2 SYLLABUS OF SCIENCE CHEMISTRY-chapter 3 ,4 Physics-chapter 10,11 Biology-chapter 13

Rashmi Sharma 2 years, 8 months ago

Ur welcome

Ishita ? 2 years, 8 months ago

Ok thanks ?

Rashmi Sharma 2 years, 8 months ago

TERM 2 SYLLABUS OF SCIENCE CHEMISTRY-chapter 3 ,4 Physics-chapter 10,11 Biology-chapter 13

ANSWER

Gravitation chapter notes

Posted by Sagarkumar Sharma 2 years, 8 months ago

CBSE > Class 09 > Science

2 answers

Rashmi Sharma 2 years, 8 months ago

Cbse class 9th science chapter 10 notes search kr lo mil jayega...

Ishita ? 2 years, 8 months ago

It's ch-10 in ncert

ANSWER

. If we want to construct a triangle, given its perimeter, then we need to know: *

Posted by Bhavya Khunteta 2 years, 8 months ago

CBSE > Class 09 > Science

1 answers

Nikhil Raj 2 years, 8 months ago

if we have to construct a triangle , 1. two angle will be given 2. Its perimeter will be given

ANSWER

Any body on telegram give me your name or ID number Plz

Posted by Tejas T. 2 years, 8 months ago

CBSE > Class 09 > Science

1 answers

Sanket .........✨ 2 years, 8 months ago

?????? lol

ANSWER

Ajj kal girls Jada bak bak Karna lagi hae

Posted by Tejas T. 2 years, 8 months ago

CBSE > Class 09 > Science

3 answers

Rashmi Sharma 2 years, 8 months ago

Bak bak zyda aajkal ki girls nhi tum jaisa log krne lge ho zyda...

Sanket .........✨ 2 years, 8 months ago

Vhi to

Sanket .........✨ 2 years, 8 months ago

Aacha aur tu ?

ANSWER

Which of the following is true about the SI unit of Universal constant due to gravity and acceleration due to gravity? A. Both have same Si units. B.Universal constant does not have an SI unit. C. acceleration due to gravity does not have an SI unit D. both Universal constant and acceleration due to gravity have an SI unit

Posted by Sujal . 2 years, 8 months ago

CBSE > Class 09 > Science

1 answers

Khushboo Class-Ix 2 years, 8 months ago

D. Both universal constant and acceleration due to gravity have an SI unit.

ANSWER

What is the force of gravitation between two point masses of 1 kg and 2kg kept 1 m part ?

Posted by Mahendra Jagtap Jagtap 2 years, 8 months ago

CBSE > Class 09 > Science

1 answers

Khushboo Class-Ix 2 years, 8 months ago

F= Gm1×m2/r² F= 6.67×1×2/1² = 13.34N

ANSWER

What is hydrometer and lactometer ,what its use❓

Posted by Itz_Khushi ❣️ 2 years, 8 months ago

CBSE > Class 09 > Science

1 answers

Jiya Saroya 2 years, 8 months ago

A milk hydrometer also known as a lactometer is an instrument that is used to checkfor the purity of milk by measurimg it's density .milk of given fat %content can have density within a certain tixed range .

ANSWER

Defination Immune system

Posted by Tanish Sahu 2 years, 8 months ago

CBSE > Class 09 > Science

1 answers

Robin Kumar 2 years, 8 months ago

Immune system is system which protects us from microbes which causes diseases.

ANSWER

How to find out watt of electric bill? And reading of unit of Electric Meter? Please Answer

Posted by Akshay Kumar 2 years, 8 months ago

CBSE > Class 09 > Science

1 answers

Itz_Khushi ❣️ 2 years, 8 months ago

Electricity meter shows the amount of electricity that is used .so a 100-watt bulb if kept on 10 hours will consume .100×10 =1000 watt-hours =1kilowatt -hour (KWH) =1unit (on your meter).

ANSWER

why do animals don't wear clothes

Posted by Naman Jain 2 years, 8 months ago

CBSE > Class 09 > Science

2 answers

Akshay Kumar 2 years, 8 months ago

Because people don't give them clothes to wear it.

Itz_Khushi ❣️ 2 years, 8 months ago

The reason is that animals live in the places according to the climate

ANSWER

Hiiiiii

Posted by Busy .. 2 years, 8 months ago

CBSE > Class 09 > Science

3 answers

Busy .. 2 years, 8 months ago

@Broken_Girl_35

Busy .. 2 years, 8 months ago

Wait who are you

Busy .. 2 years, 8 months ago

Hi

ANSWER

How many shells can there be in an atom (maximum shells)?

Posted by Ishika Sharma 2 years, 8 months ago

CBSE > Class 09 > Science

3 answers

Khushboo Class-Ix 2 years, 8 months ago

As many as you want... Means infinity..

Sanket .........✨ 2 years, 8 months ago

No it's depends on which number of element

Shivansh Tripathi 2 years, 8 months ago

K, L,M, N....

ANSWER

Atomic model of Rutherford topic project FIL

Posted by Farheen Saifi 2 years, 8 months ago

CBSE > Class 09 > Science

0 answers

ANSWER

What is the atomicity of Magnesium Bicarbonate?

Posted by Trishna Mohanty 2 years, 8 months ago

CBSE > Class 09 > Science

1 answers

Chandan Rathore 2 years, 8 months ago

Answer

ANSWER

Explain health and disease free

Posted by Riya Sharma 2 years, 8 months ago

CBSE > Class 09 > Science

1 answers

Sachin Kumar 2 years, 8 months ago

Health is state in which a person is well in all respects like mentaly physical socially Disease free is state in which a body is free from physical problems

ANSWER

What is the Atomic mass of oxide?

Posted by Shrawani Bhujbal 2 years, 8 months ago

CBSE > Class 09 > Science

3 answers

Nivedita Kumari 2 years, 8 months ago

16

Jiya Rawat 2 years, 8 months ago

16

Diksha Chandravanshi 2 years, 8 months ago

15

ANSWER

Concept map of ch structure of atoms

Posted by Kavya Sharma 2 years, 8 months ago

CBSE > Class 09 > Science

0 answers

ANSWER

What's your name @Broken_girl_35

Posted by Tejas T. 2 years, 8 months ago

CBSE > Class 09 > Science

2 answers

Krish Tripathi 2 years, 8 months ago

Ha ha ha ha

Tejas T. 2 years, 8 months ago

Ok kushi can you tell me your surname

ANSWER

Ahe what's your school name

Posted by Tejas T. 2 years, 8 months ago

CBSE > Class 09 > Science

2 answers

Tejas T. 2 years, 8 months ago

Ok

Suheb Abbasi 2 years, 8 months ago

M.G.public School

ANSWER

What is polio? Write the symptoms of polio?

Posted by Anjum Munir 2 years, 8 months ago

CBSE > Class 09 > Science

3 answers

Krish Tripathi 2 years, 8 months ago

Poliomyelitis

Sakshi Gopal Sharma 2 years, 8 months ago

Initial signs and symptoms of paralytic polio, such as fever and headache, often mimic those of nonparalytic polio. Within a week, however, other signs and symptoms appear, including: Loss of reflexes. Severe muscle aches or weakness

Khushi Sharma 2 years, 8 months ago

Polio also called as Poliomyelitis. It is a viral disease that destroys the nerve cells present in the spinal cord, causing paralysis or muscle weakness to some parts of the body. Symptoms are Fever, Headache , Vomiting, Fatigue , Sore throat, Meningitis

ANSWER

Foamula unit of mass k2So4

Posted by Bhupendra Sundesha 2 years, 8 months ago

CBSE > Class 09 > Science

4 answers

Diksha Chandravanshi 2 years, 8 months ago

Pottasium sulphate 174u

Krish Tripathi 2 years, 8 months ago

Pottasium sulphate

Bhavya Sachdeva 2 years, 8 months ago

174.26

Itz_Khushi ❣️ 2 years, 8 months ago

Potassium sulphate

ANSWER

@Broken_Girl_35 do you play ff

Posted by Tanuj Samant 2 years, 8 months ago

CBSE > Class 09 > Science

1 answers

Tejas T. 2 years, 8 months ago

I LōVë. You not ff

ANSWER

Give an example of bacterial disease

Posted by Yashmi Singh 2 years, 8 months ago

CBSE > Class 09 > Science

4 answers

Jyotirmayee Rout Rout 2 years, 8 months ago

Typhoid, pneumonia, syphilis

Krish Tripathi 2 years, 8 months ago

Anthrax , cholera

Bhavya Sachdeva 2 years, 8 months ago

Other serious bacterial diseases include cholera, diphtheria, bacterial meningitis, tetanus, Lyme disease, gonorrhea, and syphilis.

Ishika Sharma 2 years, 8 months ago

Cholera, tuberculosis,anthrax

ANSWER

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