#. 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 variouscentres across the country.
#. JEE Advanced 2020 to be conducted on August 23, 2020: HRD min...ion to IITs will be conducted on August 23,...m was postponed due to the coronavirus pan...
OUR DEAREST FRIENDS BOOKS - ESSAY
Books, often called our...rest friends, become our closest companions taking us on...stles, do the most amazing
things, where santa clause gi...
BAPU ( MAHATMA GANDHI )
Do you know who Bapu was ? He was n...made up
his mind to stop this ill treatment, because he...ia. He worked towards making India free. He taught us the...
THE RAILWAY PORTER - ESSAY
Visit a railway station, and you are sure to see a po...e to carry luggage. If there is too
much luggage for a porter to carry, he uses a...
Notice : Admission Open For JEE MAI...MAIN Coaching in MSI - Patna : Appl...erest and among students enthusiasm to...ll was inaugurated. Now this centre...drinking water etc.
NOTE : Only 6 student...
Notice : Admission Open For NEET Co...NEET Coaching in MSI - Patna : Appl...erest and among students enthusiasm to...ll was inaugurated. Now this centre...drinking water etc.
NOTE : Only 6 student...
Elementary Idea of Groundwate....
Key Concepts:
Aquifer:
A...ydraulic Head (h):
T...er through a porous medium....ession:
Q=−kA&Delta...Delta;h
Where:
Q...y (kkk) of 10−3&th...QQQ).
Solution: Q=&m...
Groundwater Resources of B...ure, domestic use, and industry. Howev...phical Context:
B...major regions:
N...classified as:
S...meters, often used for ir...South Bihar: Limited r...Uses of G...e groundwater use....blic Awareness:...
Geological Considerations...tions for each:
1. Ge...actors include:
a. Fou...and minimal susceptibili...ing and Faults: Excessive...nd abutments must be impe...Earth's crust, and th...ations include:
a. R...rst Topography: Caver...r voids can cause su...
The water table and the piezometric surface are concepts used in hyd...a breakdown of each term:
Wate...Table
Definition: The wat....
Applications:....
Applications:...
The Principles of Engineering Ge...re the key principles:
1. Und...Types of Rocks: Classification into igneous, sedimen...ts, Folds, and Joints: Their i...ariations.
Aquifers: Types...quefaction.
8. Sustain...
Vertical Distribution of Subsurface Water
Subs...of Aeration (Vadose Zone)
Location:
L...the water table.
Characteristics:...ture and nutrients.
Sub-divisions:...
Origin and Types of Groundwater...originates from various sources...enile Water
Origin:
Juvenile...s.
Characteristics:
It...e.
Characteristics:
H...al formations.
Not usually...onent of aquifers.
Usuall...
Permeability
Permeability i...llidarcy (mD), or using the S...ship with Porosity:
H...o be high, pores must be well...nected.
Example: Clay has...Grain Size:...olute Permeability:...rmeability (10−310...
Porosity is the measure of the void...Primary Porosity:
O...9;s formation.
Example: Spaces be...or weathering.
Example: Fractur...te.
Weathering:...ue to compaction.
Igneous Roc...
JEE Main Friction Previous Year Questions w...th Solutions
Q1: During pe...rear wheels.
Q2: A block o...(d) 0.49N
Q3: A horizon...is necessary to just hold a...(d) zero
Q6: Stateme...u;s= 1- 1/n2
Q9: The u...equired to start pushing...
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 India's first dedicated scientific mission to study the sun. Earlier, this mission was conceived as Aditya-1 with a 400 kg class satellite carrying one payload, the Visible Emission Line Coronagraph VELC, and was planned to be launched in an 800 km low earth orbit.
Aditya-L1 Mission is India's first solar mission planned by the Indian Space Research Organisation (ISRO). Earlier the name was Aditya -1, which has...
ISRO ::
ISRO has shared the first images of the Ad...satellite was developed at the UR Rao Satellite Centre...DSC-SHAR, Sriharikota. PSLV-C57/Aditya-L1 Mission: Aditya-L1, the...
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.