ANS:C - Sacrilege

No answer description is available. 

ANS:C - back-sight

Foresight (FS) or Foresight reading
It is a staff reading taken on a point whose elevation has to be determined through levelling process. It is also known as minus sight. The foresight is also taken towards a change point. It is the last reading taken before the instrument is shifted. Elevation of station= height of instrument (HI) – foresight (FS) or intermediate sight (IS) Intermediate sight (IS)
It is the staff readings taken on staff held at other points whose elevations are to be determined before the foresight is taken. Intermediate sights are all staff readings between the B.S and F.S Backsight (BS) or Backsight reading
It is a staff reading taken on a point of known elevation, as on a benchmark or a change point. This is also called as a plus sight. The backsight is the first staff reading taken after the level is set up and leveled at the point.

ANS:B - R. Richards

No answer description is available.

ANS:D - Character reader

No answer description is available.

ANS:B - total energy

Bernoulli's equation for steady, frictionless, continuous flow states that the total energy at all sections is the same. Here's an explanation: Bernoulli's equation is an expression of the conservation of energy for flowing fluids under certain idealized conditions:

• Steady Flow: The fluid flow does not change with time at any point in the fluid.
• Frictionless Flow: There are no energy losses due to viscosity or friction between fluid layers.
• Continuous Flow: The fluid is incompressible and flows continuously along streamlines.

• PPP is the static pressure of the fluid,
• ρ\rhoρ is the density of the fluid,
• vvv is the velocity of the fluid,
• ggg is the acceleration due to gravity,
• zzz is the height above a reference plane.

• Total Energy at all sections along a streamline remains the same.

ANS:D - New Delhi

As per the report, Delhi has the highest average level of fine PM 2.5 among the world's most populated cities.

ANS:C - Mandla

Madhya Pradesh's tribal-dominated Mandla region has become the first fully "functionally literate" district in India.

ANS:D - IIT Hyderabad

Researchers from L V Prasad Eye Institute (LVPEI), Indian Institute of Technology-Hyderabad (IITH), and the Centre for Cellular and Molecular Biology (CCMB), have collaborated to develop a 3D-printed cornea from the human donor corneal tissue.

ANS:B - 2023

India will start supplying petrol with 20% ethanol at select petrol pumps from April 2023.

ANS:D - Hyderabad International Airport

Hyderabad International Airport is set to roll out the DigiYatra programme for three months from August 18 onwards.