#. JEE Main 2020 examination would be conducted from July 18 to July 23, 2020. The examination will be conducted on July 18, 20, 21, 22, and 23, 2020 at various centres across the country.
OUR DEAREST FRIENDS BOOKS...eve where fairies with wands...dreams; where goblins and witches,...takes care of the books and handles t...ns, you could join a 9;lending library9; in your lo...s are expensive to buy. And th...
BAPU ( MAHATMA GANDHI )
Do...er than Mahatam Ga...her, out of love and respect. H...on October 2, 1869 at Porbandar in Saur...e treated the 9;blacks9;...ack to India. He worked toward...be kind,
loving and truthful....followed Bapu9;s fo...
THE RAILWAY PORTER - ESSAY
Visi...a railway station, and you are su...wears a red turban and coat, and...o carry, he uses a hand-cart to c...them.
The porter works very ha...etimes, in spite of working for m...his job really is, and be...
Notice : Admission Open...ching in MSI - Patna : Appl...l knowledge of Math, Physics, Chemistry, Biology and...ated active interest and among stu...batch takes around 8-9 months and...g water etc.
NOTE : Only...
Notice : Admission Open...ching in MSI - Patna : Appl...l knowledge of Math, Physics, Chemistry, Biology and...ated active interest and among stu...batch takes around 8-9 months and...g water etc.
NOTE : Only...
Elementary Idea of Gr...s of soil and rock be...e Earth9;s sur...y Concepts:
Aquifer:
A...can store and transmi...c Head (h):
The energy avai...Darcy9;s Law provi...
Where:
QQQ:...f Darcy9;s Law...mogeneous and isotropic...Solution: Q=−kA...d Darcy9;s Law is essen...
Geological Cons...n of Dams and Tunnels...e success and stabili...s for each:
1. G...pressure and ensure...rs include:
a. Fou...and Faults: Excessive j...stability and should be...e Earth9;s crust, an...ns include:
a. Rock...ust withstand excavatio...Q-system 9 692492">classificatio...Topography: Caverns or...tability, and lo...
The water table and the piezom...groundwater and how it...the Earth9;s subsurface. Here9;s a break...of each term:...Definition: The water t...re the pores and fractures...ecipitation, and human act...Applications:
Und...Applications:
Designing and ma...
The Principles of En...on of understandin..., designing, and constru...ey principles:
1. Understanding Eart...ypes of Rocks: Clas...ntification, 99152 search-highlight-color2">classificatio...ults, Folds, and Joints: Their impac...ermeability, and water tab...s.
Aquifers: Types, char...vation.
9. App...
Vertical Distributi...the Earth9;s s...saturation and its int...n with soil and rock. T...Location:
Lie...the Earth9;s surface and above the...racteristics:
Soil...ub-divisions:
Soil...water zone and capillary...ecological and agricultu...in Earth9;s wa...
Origin and Types of...the Earth9;s s...fractures, and rock fo...ous sources and is 98613="search-highlight search-highlight-color2">classified...oric water, and...er
Origin:
Juvenil...the Earth9;s interior....racteristics:
It is...ater bodies and is isolat...racteristics:
Highl...ers, lakes, and melting s...the Earth9;s hy...
Permeability
Pe...a material9;s ability...nt, or soil, and is typi...with Porosity:
H...d.
Example: Clay has...ke viscosity and...Grain Size:
Coa...Fractures and Cracks:...Permeability:
Mea...m/s).
Silt and Clay: Ver...<10−9<1...
Porosity is the mea...the material and determi...imary Porosity:
O...ng the rock9;s formati...on.
Example: Spaces be...rials (e.g., sands...ng.
Example: Fractures and joints in...Weathering:
Enh...down minerals and creating...a material9;s ab...
JEE Main Friction Pre...ions
Q1: Durin...ont wheel and i...ont wheel and in the...els.
Q2: A block o...the block and the wal...(b) 0.98N
(c) 4.9N
(d) 0...ced on it and is connec...zero
Q6: Statement 1...echanical energy in the...the block and the plane...1/n2
Q9: The upper half...10 s, its energy is ͕9; mv02...
Q4. The immunoglobulin that is found in highest concentration in our body ?
Ans4. Immunoglobulin G (IgG) is the most common immunoglobulin in the human body, making up 70–75% of all immunoglobulins in serum
Rs 378 crore ::
According to a report by Indiatimes, the expected budget of Aditya L1 is Rs 378 crore. However, the total cost of this solar mission has not been released officially by ISRO yet.
Aditya-L1 is India9;s first dedicated scientific mission to study the sun. Earlier, this mission was conceived as Aditya-1 with a 400 kg 99000="69344 search-highlight-color2">class satellite carrying one payload, the Visible Emission Line Coronagraph VELC, and was planned to be launched in an 800 km low earth orbit.
ISRO ::
ISRO has shared the first images of the Aditya-L1 satellite. The...u which has now arrived at SDSC-SHAR, Sriharikota. PSLV-C57/Aditya-L1 Mission: Adit...
The Aditya Mission that was conceptualised in 2008, was postponed numerous times due to budget crunch. Larsen & Toubro (L&T), known for its pivotal role in Chandrayaan, is also collaborating with ISRO on Aditya-L1 and Gaganyaan missions.