The smell of hot sizzling food reaches

Questions from Inside the chapter. Last updated at May 29, by Teachoo. The temperature of hot food is more than cold food, the particles of matter surrounding the hot food would have more kinetic energy than the particles of matter surrounding cold food.

The smell of hot sizzling food reaches you several metres away, but to get the smell from cold food, we have to go close. Particles of matter are continuously moving, so they contain kinetic energy. As the temperature rises, these gaseous particles move faster. Thus, these particles with high kinetic energy carry smell of hot sizzling food to several meters while the particles of cold food do not as they have no energy to move. Hence, the smell of hot food can travel to several meters away while you need to get close to smell cold food. The smell of hot sizzling food reaches you several metres away but to get the smell from cold food you have to go close why it so. The smell of hot sizzling food reaches you several meters away, but to get the smell from cold food you have to go close.

The smell of hot sizzling food reaches

Answer: The smell of hot sizzling food can reach you from several metres away, but the smell of cold food requires you to get closer because particles of hot sizzling food have high kinetic energy and can diffuse in air quickly, reaching you from several metres away, whereas particles of cold food have low kinetic energy and cannot reach you from several metres away. Matter particles have kinetic energy and are always in motion. Particles have less kinetic energy at lower temperatures and hence travel slowly. Cold food particles have little kinetic energy due to the low temperatures. Particles with high kinetic energy travel quicker at increasing temperatures, therefore heated vapours from hot meals move faster as well. Access free live classes and tests on the app. The smell of hot sizzling food reaches you several metres away, But to get the small from cold food you have to go close. Give reasons for the following observation. Table of Content. Trending Questions.

Hence, the smell of hot food can travel to several meters away while you need to get close to smell cold food. View Solution. Trending search 2.

The smell of hot sizzling food reaches you several meters away, but to get the smell of cold food you have to go close. Give reasons for the following observation: The smell of hot sizzling food reaches you several meters away, but to get the smell from cold food you have to go close. The smell of hot sizzling food reaches you several metres away, but to get the smell from cold food, we have to go close. The smell of hot sizzling food reaches you several meters away, but to get the smell from cold food you have to go close. The smell of hot sizzling food reaches you several meter away but to get the smell from cold food you have to go close.

Matter is an important concept in Science, and it forms the basis for topics that are taught in later classes. Solutions are prepared with the help of dedicated teachers with a thorough conceptual understanding and years of experience. The content is well-structured so that it becomes easier for students to learn and understand. We also ensure that the NCERT Solutions provided are designed to meet multiple criteria that an evaluator typically looks for. This ensures that the answers are highly relevant and useful for higher classes. Download PDF. Previous Next. Chair, air, love, smell, hate, almonds, thought, cold, lemon water, the smell of perfume.

The smell of hot sizzling food reaches

As we look at our surroundings, we see a large variety of things with different shapes, sizes and textures. The air we breathe, the food we eat, stones, clouds, stars, plants and animals, even a small drop of water or a particle of sand— each thing is matter. Since early times, human beings have been trying to understand their surroundings. According to them everything, living or nonliving, was made up of these five basic elements. Ancient Greek philosophers had arrived at a similar classification of matter. Modern day scientists have evolved two types of classification of matter based on their physical properties and chemical nature. In this chapter we shall learn about matter based on its physical properties.

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Give reasons for the following observation: The smell of hot sizzling food reaches us even from a considerable distance, but to get the smell from cold food, we have to go close to it. Due to the low temperatures, the particles in cold food have little kinetic energy. Characteristics of Particles of Matter. Facebook Whatsapp. Give reasons for the following observation: The smell of hot sizzling food reaches you several metres away, but to get the smell from cold food you have to go close Answer The temperature of hot food is more than cold food, the particles of matter surrounding the hot food would have more kinetic energy than the particles of matter surrounding cold food. As the temperature rises, these gaseous particles move faster. The smell of hot sizzling food reaches you several metres away but to get the smell from cold food you have to go close why it so. Old search 3. Please login to view more pages. Give reason. Particles with little kinetic energy travel slowly at lower temperatures. Made by Maninder Singh. Trending Questions.

The smell of hot sizzling food reaches you several metres away but to get the smell from cold food you have to go close. Therefore, due to the more kinetic energy of gas molecules, the smell of hot sizzling food reaches several meters away whereas kinetic energy is lower for cold food, so you have to move closer to get the smell. The smell of hot sizzling food reaches you several metres away, but to get the smell from cold food, we have to go close.

Access free live classes and tests on the app. To help Teachoo create more content, and view the ad-free version of Teachooo Table of Content. It's free :. Give reasons for the following observation: The smell of hot sizzling food reaches you several metres away, but to get the smell from cold food you have to go close. Particles of matter are continuously moving, so they contain kinetic energy. The smell of hot sizzling food reaches you several metres away, But to get the small from cold food you have to go close. Question 2 Give reasons for the following observation: The smell of hot sizzling food reaches you several metres away, but to get the smell from cold food you have to go close. The smell of hot sizzling food reaches you several metres away, but to get the smell from cold food, we have to go close. Trending search 1. The smell of hot sizzling food reaches you several meters away, but to get the smell from cold food you have to go close.