#. 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 - ESSAY
Books, often...journey into a beautiful world of make-beli...re bought in bookshops and many of...you will have a little library of your...
BAPU ( MAHATMA GANDHI )
Do you k...name Bapu, meaning father, out of lov...ct. He was known as the father
of our natio...a little boy,
He was not fond of...He taught us the true
meaning of '...
THE RAILWAY PORTER - ESSAY
Visit a railway station, and you are sure to see a...el lucky when someone asks them to
carry their luggage. Sometimes, in spite of work...
Notice : Admission Open For JEE MAIN Coa...oaching in MSI - Patna : Appl...1 with the primary aim of setting an Instit...t conceptual knowledge of Math, Phy...hs to complete courses of...ing water etc.
NOTE : Only...
Notice : Admission Open For NEET Coachin...oaching in MSI - Patna : Appl...1 with the primary aim of setting an Instit...t conceptual knowledge of Math, Phy...hs to complete courses of...ing water etc.
NOTE : Only...
Elementary Idea of Groundwater...the movement of w...pore spaces of soil a...combination of pressure...Key Concepts:
Aquifer:
A...e percentage of void spa...ulic Head (h):
T...Unit weight of wat...a;h
Where:
QQQ:...Assumptions of....
Solution: Q=&mi...
Groundwater Resources of Bihar
B...Key Features of Groundwa...phical Context:
B...major regions:
N...classified as:
S...und at depths of 5–...lization as % of Ava...South Bihar: Limited re...Promote rooft...blic Awareness:...
Geological Conside...Construction of Dams a...and stability of dams and...tions for each:
1. G...actors include:
a. Fou...ing and Faults: Excessive....
Treatment of fracture...e orientation of roc...ations include:
a. Rock...on and nature of...rst Topography: Caver...
The water table and the pie...#39;s a breakdown of each term:
Wate...Definition: The water...the upper surface of the zone...ow).
The level of the...Applications:
Un...Applications:...Influence of Pump...
The Principles of Engineering Ge...rm the foundation of understa...the key principles:
1. Und...rials
Types of Rocks: Classific...ognizing the role of min...Folds, and Joints: Their impa...ations.
Aquifers: T...ding subsurface profiles....
Vertical Distribution of Subsurface Wat...sed on the degree of water sa...ones are the zone of aeration...Zone)
Location:
Lie...Characteristics:...Sub-divisions:
Soil...n.
2. Zone of...Zone of Aera...
Origin and Types of Groundwater.... The major types of groundwa...le Water
Origin:
Juvenile...s never been part of the Eart...Characteristics:...pped in the pores of sedimenta...Characteristics:...unsaturated zone of the...
Permeability
Permeability...is the measure of a mate...p with Porosity:
H...ted.
Example: Clay has...and alignment of flow pat...Grain Size:
C...Presence of Imp...te Permeability:
Me...fractures are ope...lta;L = Length of flow...
Porosity is the measure of the void spaces...d as a percentage of the tota...ines the capacity of the mate...Primary Porosity:
O...mation.
Example: Spac...hering.
Example: Fractures...ains (e.g., sand) oft...Weathering:...
JEE Main Friction Previou...lutions
Q1: Du...ing peddling of a bicy...e, the force of friction...wheels.
Q2: A block of mass 0.1...) 0.49N
Q3: A horizontal force of 10 N is...d) zero
Q6: Stat...t 1: A block of mass m st...1- 1/n2
Q9: T...coefficient of fric...
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...
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.