Sponge is a solid but can be compressed

Author: htry

August undefined, 2024

Web3 Aug 2024 · Yes, it can be classified as a solid. It is an elastic solid which changes its shape on stretching and regains the same when the stretching force is removed. Question 21: When a solid melts, its temperature remains constant. Explain. (CBSE 2012) Answer: The heat energy supplied once the solid starts melting is used up as latent heat of fusion. Web2 Jun 2015 · When the sponge is compressed, the air inside each cell is compressed and depending on the amount of compression the rubber content is compressed some. With the open cell sponge the air has gone straight away but with the closed cell sponge the air cannot escape but is compressed.

Sponge can be compressed it is asolid liquidgasfoam

Web11 Apr 2024 · Apply and push the grout into the joints, using a rubber grout float held at a 45 degree angle. Ensure the joints are completely full and wipe away any excess grout from the tiles. Use a damp sponge or washboy system to clean the tiles, by gently wiping the surface perpendicular to the grout joints. Web9 Apr 2024 · They cannot be compressed easily. The sponge is an exceptional example of a solid. The sponge is a porous solid. The atoms are arranged such that the array has … cnc jally design tree

Sponge is solid but still it can be compressed.Why? Matter in Our

Web28 May 2024 · Sponge rubber provides better cushioning than solid rubber but can become over-compressed so that seal failure results. Sponge rubber is available with either open cells or closed cells. Open-cell sponge … Web5 May 2015 · It is a solid. The fact that it can be compressed does not make it a gas. The compression is simply because a sponge contains a large number of spaces that are filled with gas but the gas... WebCan sponge be easily compressed? a) A sponge is solid because it possesses a definite volume and shape. Although the sponge is solid it can be compressed because it consists of minute holes called pores which contain air in it. When an external force is applied to it, the air in the pores get expelled out and it gets compressed easily. ... cnc jockey wheels

The preparation of antifouling and superhydrophobic polyurethane sponge …

Why sponge though compressible is a solid? Explained by FAQ Blog

WebThe fabrication of composite materials is an effective way to improve the performance of a single material and expand its application range. In recent years, graphene-based materials/polymer composite aerogels have become a hot research field for preparing high-performance composites due to their special synergistic effects in mechanical and … WebSponge is compressible because it is having minute pores in which air is trapped .on presssing the air is expelled. it is still considered as a solid because it has a definite … cnc job shop management softwareWebWafer carriers and special precision tools include containers used for transporting and storing wafers and tools that are suitable for work in cleanrooms where wafers are handled. Wafer carriers, also known as shipping cases or boxes, range from ones for transporting a single wafer to ones that can store multiple wafers together. caity coaliron beeson instagram

"Web30 Mar 2024 · Solids are generally defined as “incompressible,” but it is actually possible to compress some to a very small degree. However, it is difficult, and the solids’ capacity to be compressed is limited as their particles are already close together and … " - Sponge is a solid but can be compressed

Sponge is a solid but can be compressed

Polymers Free Full-Text A Review of Graphene-Based Materials ...

Web8 Apr 2024 · Hint: The sponge is compressible being a solid because of the presence of air cavities inside the sponge. The sponge has numerous pores in it which can be referred to … Web23 Oct 2010 · a sponge can be compressed,yet it is a solid.why? Sponge contains small pores in which air is trapped.On pressing, this air is expelled leaving the sponge …

Did you know?

http://www.indostar.com/steel-raw-materials/ Web7 Dec 2024 · The sponge is matter and considered as solid because it has a definite volume and shape does not change unless compressed. A sponge can be compressed easily even though it can be considered as solids because they have minute pores in it which are filled with air. Is water in sponge a solution?

WebThe particles in solids are very close together, therefore they cannot usually be compressed or squashed. Forces of attraction between the particles hold them together and keep … Web10 Apr 2024 · The compressive and resilient properties of the PU-Econea sponge and PDMS-SiO 2 @PU-Econea sponge were tested in Fig. 4. using vernier calipers to measure the deformation performance of the sponge after compression, as shown in Fig. 4 a, the initial sponge width was 10.06 mm, and the sponge width was compressed to 2.04 mm (about …

WebSponge Rubber. Most sponge rubber profiles are softer than dense rubber because of the air inside the profile. These profiles will typically compress easier than dense rubber and will bounce back to their original shape without getting indented. Because of the lower compression force required they are used regularly in compartment and door ... Web29 Dec 2024 · ASSERTION-A sponge is the solid matter which we easily compressed by our hand . REASON- The matter around us exists in three different states solid, liquid, gas. ... REASON-CNG is a highly compressed natural gas which can compressed into small cylinder and transported easily. a.) Both Assertion and Reason are correct, and reason is the …

WebSolids: have a fixed volume and a fixed shape. cannot flow, because their particles cannot move from place to place. cannot be easily compressed, because their particles are close …

WebSponge is a solid state of matter yet it is compressible in nature. This is because of space/Interparticle space between the particles of sponge. So, the sponge can be … cnc jobs seattleWebThis explanation can be phrased in another w a y . It is k n o w n that photons with energies below the critical value for completion of a photochemical re- action can so excite the reactive molecules that the photons with energies above the threshold values are m o r e effective. T h e concept advanced b y Hendricks can be restated in terms of ... caity coaliron beesonWeb9 Jul 2015 · 2) Sponge is a solid but it can be compressed because sponge contains small pores in which air is trapped.On pressing, this air is expelled leaving the sponge compressible. To practice with some more questions following are the links of the similar queries as asked by you: caity coaliron instagramWeb24 Jun 2014 · Sponge is compressible because it is having minute pores in which air is trapped .on presssing the air is expelled. it is still considered as a solid because it has a … cnckad sentinel key not found h0007Web10 Oct 2024 · A new procedure for the functionalization of melamine sponge (MeS) with urea-formaldehyde (UF) co-oligomers is put forward. The procedure differs from the typical synthesis of the UF co-polymer, as it employs a base-catalyzed condensation step at certain concentrations of urea and formaldehyde. The produced melamine-urea-formaldehyde … caity costaWeb15 Mar 2024 · Sponge can be compressed, it is a solid liquid gas foam Academic Chemistry NCERT Class 9 Correct Answer: (a) solid Explanation: The sponge has numerous pores in it which can be referred to as air cavities, in which air is trapped and on compressing the sponge it comes out. Tutorialspoint Simply Easy Learning Updated on 15-Mar-2024 … cncjs installationWeb13 Jan 2015 · Solids will be compressed, resulting in lots of heat as this happens (with infinite pressure, and infinitely strong materials and thus force, the matter will give), until they reach a liquid state, gaseous state, or start losing electrons and ionizing, or just stays solid all the way up to Electron Degeneracy - it depends greatly on the ... caity coaliron pinterest