Explain about battery, Biology

Assignment Help:

Explain about Battery

Battery:  Two electrodes (zinc and carbon) placed in electrolyte (dilute sulfuric acid). 

Chemical reactions in electrolyte force positive charges to flow from negative zinc electrode to the positive carbon electrode.

Positive and negative battery terminals set up potential difference which forces positive charges in a circuit to flow with electric field direction (pos. to neg.)

 


Related Discussions:- Explain about battery

Explain nsp and food hydrocolloids, NSP NSP or dietary fibre is the nam...

NSP NSP or dietary fibre is the name given to a group of materials found in the cell walls of plants which gives the plant its structure and form. Food hydrocolloids Fo

What are disaccharides, Q: What are disaccharides? Although theoretical...

Q: What are disaccharides? Although theoretically disaccharides could be made up of two trioses, tetroses, pentoses but all naturally occurring disaccharides contain hexose mol

Explain the nutrition of fungi, Explain the Nutrition of Fungi? Fungi g...

Explain the Nutrition of Fungi? Fungi grow in moist environment and are chemoorganoheterotrophs. What do we mean by chemoorganoheterotrophs? The term chemotroph describes organ

Explains the definition of semi-conservative, Meselson and Stahl demonstrat...

Meselson and Stahl demonstrated that DNA replication is a semi-conservative process. Which of the following best explains the definition of "semi-conservative"? A. The two stra

Development of binomial nomenclature, Q. Concept of Development of binomial...

Q. Concept of Development of binomial nomenclature? Name is a conventional tool to act as means of reference. For example, when we say chimpanzee, sparrow, paddy, virus, we mea

Biological nitrogen-fixation, Biological Nitrogen-Fixation The process...

Biological Nitrogen-Fixation The process by which molecular nitrogen (N 2 ) is reduced to ammonia (NH 3 ) is called nitrogen-fixation (N 2 -fixation). This is the most importa

Explain the prokaryotic cells in details, Explain the Prokaryotic Cells in ...

Explain the Prokaryotic Cells in details? Prokaryotic Cells: Cells that lack a membrane-bound nucleus and have very few distinguishable internal structures when observed wit

Steps of fatty acid synthesis, Fatty acids are synthesized by the condensat...

Fatty acids are synthesized by the condensation of two-carbon units. Furthermore, in  terms  of  the  enzymic  steps  contained,  the  procedure  is  not  the  reverse  of  β- oxid

Enumerate the sizes of eukaryotic and prokaryotic cells, Enumerate the Siz...

Enumerate the Sizes and shapes of eukaryotic and prokaryotic cells It is thus possible, due to these similarities, to generalise about the structures and functions of cells. In

State the term in detail hydrostatic skeleton., State the term in detail hy...

State the term in detail hydrostatic skeleton. Formed from a fluid-filled and closed cavity surrounded by a body wall comprising muscles oriented in different directions. Muscu

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd