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Characteristics of matter ☝️Matter is made up of a particle. ✌️Particles of matter have space between them. 🤟Particles of matter continuously moving. 🖖Particles of matter attract each other.

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Thejashwini Tejashwini 3 years ago

Solid liquid gas

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Taran Taran 3 years ago

Solid liquid gas

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Is election a wave

Posted by Rehan Khan 3 years ago

CBSE > Class 09 > Science

3 answers

Ritika Kumari 3 years ago

Yes

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Sneha Panchal 3 years ago

Yes

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Lucky Rajput 3 years ago

Yes

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An element X forms an oxide with formula X2O3. (A) State the valency of X (B) Write the formula of: i) Chloride of X. ii) hydroxide

Posted by Mohamed Shameer 3 years, 1 month ago

CBSE > Class 09 > Science

2 answers

Harsh Pandey 3 years ago

XCL3 chloride of X and hydroxide is XOH3

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Harsh Pandey 3 years ago

Valency of X is 3

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A bus decrease its speed from 80km to 60 kmin 5 sec. Find the acceleration of the bus

Posted by Dhyan Patel 3 years, 1 month ago

CBSE > Class 09 > Science

3 answers

Sudhir Kumar 3 years ago

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Unknown Boy 3 years ago

-4 m/s²

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Priyansh Choudhary 3 years ago

1.1 m/s²

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ANSWER

Why is the cell called the structural and functional unit of life explain.In 4 marks.

Posted by Yashika Pardhan 3 years ago

CBSE > Class 09 > Science

2 answers

Himanshi Jangir 3 years ago

Because our body is made up of organs ,organs are made up of tissues and tissues are made up of cells

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Sachin Thakur 3 years ago

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describe the drawbacks of bhor's model of atom

Posted by Yashika Pardhan 3 years, 1 month ago

CBSE > Class 09 > Science

3 answers

Harsh Pandey 3 years ago

Sarthaki Kulkarni ne google se copy paste kiya hai 🧐

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Garima Sisodiya 3 years ago

He could not explain the details of the Hydrogen and Helium atomic spectrum. He did not explain the splitting of spectral lines in presence of a magnetic field. The intensity of spectral lines was not explained by him.

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Sarthki Kulkarni 3 years ago

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A car accelerates uniformly from 18 km h to 36 km h in 5s. Calculate (i) the acceleration (ii) the distance covered by the car in that time.

Posted by Yashika Pardhan 3 years, 1 month ago

CBSE > Class 09 > Science

3 answers

Rohit Luna 3 years ago

acceleration is 1 m/s² and distance is 37.5m

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Account Deleted 3 years ago

Distance kud dhuni le

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Account Deleted 3 years ago

Acceleration is 3.6

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ANSWER

Can we drive a vehicle without fuel By using the Magnetic piston movement in the engine

Posted by Sai Likhit Pulipaka 3 years, 1 month ago

CBSE > Class 09 > Science

2 answers

Rohit Luna 3 years ago

YEs we can by applying exertnal force by humans

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Sneha Panchal 3 years ago

May be not , bcoz if we prefer to do it so why we all of us consider to do it. Why we until use it? But not sure wll

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What is relativity? And what is Gear module?

Posted by Sai Likhit Pulipaka 3 years, 1 month ago

CBSE > Class 09 > Science

2 answers

Sneha Panchal 3 years ago

Relativity is a theory in physics that was first introduced by Albert Einstein in 1905 and later expanded upon in 1915. The theory of relativity fundamentally altered our understanding of space and time by showing that these two concepts are not separate and absolute, but rather are intimately connected and relative to each other.

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Ajay Ranakoti 3 years, 1 month ago

Relativity & Gear Module What is relativity? And what is Gear module? Relativity is a theory in physics that was first introduced by Albert Einstein in 1905 and later expanded upon in 1915. The theory of relativity fundamentally altered our understanding of space and time by showing that these two concepts are not separate and absolute, but rather are intimately connected and relative to each other. The theory explains how the laws of physics apply to objects in motion, particularly at high speeds or in the presence of massive objects such as stars or black holes. There are two main parts to the theory of relativity: special relativity and general relativity. Special relativity deals with the behavior of objects moving at constant speeds, while general relativity extends the theory to include acceleration and gravity. Gear module, on the other hand, is a term used in mechanical engineering to describe the size of a gear. It refers to the ratio of the gear's pitch diameter to the number of teeth it has. Essentially, the gear module describes the distance between adjacent teeth on a gear, with larger modules indicating larger teeth and smaller modules indicating smaller teeth. Gear modules are an important consideration when designing mechanical systems that use gears, as they can affect the gear's strength, efficiency, and overall performance.

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ANSWER

Colloid

Posted by Arnav Maheshwari 3 years, 1 month ago

CBSE > Class 09 > Science

1 answers

Rocky Singh 3 years, 1 month ago

Colloid is a hatrogeneus and homogeneous

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Newton's second law of motion . Please

Posted by Shantan Madake 3 years, 1 month ago

CBSE > Class 09 > Science

5 answers

Harsh Pandey 3 years ago

F=ma

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Naveen Parmar 3 years ago

The rate of change of momentum is directly proportional to applyed or unbalanced force

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Garima Sisodiya 3 years ago

Newton's second law of motion can be formally stated as follows: The acceleration of an object as produced by a net force is directly proportional to the .

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Sai Likhit Pulipaka 3 years, 1 month ago

It states that the rate of change of momentum is directly proportional to the direction of applied force

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Shantan Madake 3 years, 1 month ago

Please bata do koi

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ANSWER

2nd law of motion. Please

Posted by Shantan Madake 3 years, 1 month ago

CBSE > Class 09 > Science

1 answers

Rishi Sharma 3 years, 1 month ago

S = ut + 1/2 at^2

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ANSWER

What is the formula of potashalum

Posted by Siddhi Dubey 3 years, 1 month ago

CBSE > Class 09 > Science

2 answers

Harsh Raj 3 years, 1 month ago

K2SO4Al2(SO4)3.24H20

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Shantan Madake 3 years, 1 month ago

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The primary function of smooth endoplasmic reticulum in liver cells

Posted by Sachin Meena 3 years, 1 month ago

CBSE > Class 09 > Science

3 answers

Divya Yadav 3 years ago

Detoxification

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Sneha Panchal 3 years ago

Synthesis in lipids

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Shantan Madake 3 years, 1 month ago

Synthesis of lipids

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ANSWER

Explain 1st and 2nd law of motion

Posted by Shantan Madake 3 years, 1 month ago

CBSE > Class 09 > Science

2 answers

Jyoti Gupta 3 years, 1 month ago

Inertia

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Rahul ._. 3 years, 1 month ago

First law state that if the body is in motion it remains at motion and if the body is at rest it remain at rest

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ANSWER

Paper kaise ja rhe hai app sab ke??

Posted by Rahul ._. 3 years, 1 month ago

CBSE > Class 09 > Science

5 answers

Rahul Bisht 3 years, 1 month ago

Ayush Kumar har jage cook dikhe ki jarurat nhi

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Ayush Kumar 3 years, 1 month ago

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Rahul ._. 3 years, 1 month ago

Good

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Khushi Vats 3 years, 1 month ago

Very well

1Thank You

Bhavesh Suthar 3 years, 1 month ago

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What are the main functions of cell wall?

Posted by Varnika Parte 3 years, 1 month ago

CBSE > Class 09 > Science

1 answers

Rahul ._. 3 years, 1 month ago

The main function of cell wall it protect the cell from bursting in a hypotnic condition

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Besides Hyronidistation what is the another way to improve the crops

Posted by Akash Kumar Sabar 3 years, 1 month ago

CBSE > Class 09 > Science

3 answers

Rahul ._. 3 years, 1 month ago

Interspecific

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Rahul ._. 3 years, 1 month ago

Beside this intervital

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Akash Kumar Sabar 3 years, 1 month ago

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What is math

Posted by Ch Sajuu 3 years, 1 month ago

CBSE > Class 09 > Science