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Joint Entrance Examination (Main)

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134 Views

i have an academic doubt. here why does a battery lose its power when used for a long time. is it due to decrease in emf or decrease in terminal potential? pls explain in detail...

RAJDEEP 11th Jun, 2021

Batteries are electrochemical device that convert chemical energy into electrical energy. Batteries are of two types - primary and secondary batteries. Primary batteries loose their charge with time while the secondary batteries can be recharged for repeated use. Battery cells loose power when the chemical that powers the reaction is

115 Views

with 90 percentile in jeemains which nits or iiits can I get I belong to general category

Sowmya Konkala 31st May, 2021

hello aspirant,

90 percentile  could fetch you a rank around 102300-115000 .now these are based on previous year analysis .As of now its tough to say because the analysis and also cutoffs change every year due to many factors like total students appearing for exam,difficulty level of paper etc.based on

74 Views

what is the minimum percentile for jeemains so that I can qualify to jee advance exam please re with last years .

ADITYA KUMAR Student Expert 31st May, 2021

Hi


It's quite difficult to predict JEE mains qualifying cutoff to be eligible for JEE advanced examination as it keeps changing every year depending upon various factors like :-

*number of students that appeared in the  jee main exam,

*kind of marks obtained by them ,

*toughness level of the

337 Views

my sister got 73 percentile in jeemains..any chances for her to get any colleges..please help..

Sowmya Konkala 31st May, 2021

hello aspirant,

73 percentile would fetch you a rank around 286400-322000.As of now its tough to say because the analysis and also cutoffs change every year due to many factors like total students appearing for exam,difficulty level of paper etc,based on your rank you have tough to no chances to

104 Views

87.5 percentile in jee main Hs Maharashtra category General best college??

Sowmya Konkala 31st May, 2021

hello aspirant,

87.5 percentile would fetch you a rank around 132890-149500.As of now its tough to say because the analysis and also cutoffs change every year due to many factors like total students appearing for exam,difficulty level of paper etc with your percentile you have tough chances to fetch seat

71 Views

Hello , I am a jee aspirant and I am going to take my exam on next year i.e., 2022. What will be my Jee advanced rank if I score 250 marks . I dont want an exact answer plz answer this on your expectations . plz consider the covid situation into your mind .

Subhrajit Mukherjee 31st May, 2021

See as you know that the total marks changes every year. So if you ignore those fluctuations and include the study curve in such a way that you assume the competition increases then also with a marks of around 250 you will expect a rank atleast in top 350.

**Although

39 Views

I want to know all about Computer Science Enginnering??? best college ??? placement?? minimum marks needed in jee???

Anurag Khanna 31st May, 2021

Hello Aspirant,

See computer science engineering (CSE) is very wide field and it involves study of design, computational processes and programming languages used in day to day technologies. Nowadays as we are in the age of digitalization, Computer Science engineering is playing very crucial role because if you are reading

63 Views

jee main percentile 54 any chance\

Sowmya Konkala 31st May, 2021

hello aspirant,

54 percentile would fetch you a rank around 470580-529000.As of now its tough to say because the analysis and also cutoffs change every year due to many factors like total students appearing for exam,difficulty level of paper etc with your percentile you have tough chances to fetch seat

44 Views

I got 96 percentile in jee mains 2021 .... what is expected good collages for engineering I will get....

Shja 10th Jul, 2021
Dear Aspirant,

You have a pretty good percentile. And you can expect that you may get good colleges after all. To be more specific I would like to provide you with a most beneficial tool for predicting this. You should check out a link I am providing and I am
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