MP Vyapam Civil - Sub Engineer Mock Test - 3 Free Online Test 2026

The Gita Govinda (Song of Govinda) is a work composed by the 12th-century Indian poet, Jayadeva.

Location of Mirzapur and the 82.5° E longitude that is used as the reference longitude for Indian Standard Time.

Emulsification is a process in which large lipids or droplets breakdown into smaller droplets.

Dog belongs to Canine whereas Horse belong to Hoof.

'जिसे कठिनाई से भेदा या तोड़ा जा सके' वह दुर्भेद्य कहलाता है।

'जिसकी धर्म में निष्ठा हो' के लिए उचित शब्द 'धर्मनिष्ठ' होगा।

‘पीछे-पीछे चलने वाला’ वाक्यांश के लिए एक शब्द 'अनुचर' है।

Hydraulic jacks, automobile brakes and even the lift generated on airplane wings can be explained using Pascal's principle. Pascal's principle is based on the idea that fluids at rest are incompressible, allowing very large forces to be transmitted with the application of a smaller force.

Two stones of different masses are dropped together from above a building; Both stones reach the ground at the same time. As Velocity 'v' is independent of mass 'm' of the object. So, it doesn't matter how heavy or light the object is, the speed of the object only depends on Height of drop.

Inertia is the resistance of any physical object to any change in its state of motion. It depends on mass.

Hence option B is correct.

The answer is in the first few lines of the passage- "The object underlying the rules of natural justice "is to prevent miscarriage of justice" and secure "fair play in action". As pointed out earlier the requirement about recording of reasons for its decision by an administrative authority exercising quasi-judicial functions achieves his object by excluding changes of arbitrariness and ensuring a degree of fairness in the process of decision making."

Curb is a check or restraint on something. Therefore, encourage is the opposite.

Endure is to remain in existence.

Purge is to get rid of unwanted feeling or condition.

Example: I heard that you can get a free movie ticket if you wear red, but Kevin told me that, so I'm going to take it with a pinch of salt.

CONUNDRUM, RIDDLE, ENIGMA and GORDIAN KNOT are synonyms, which mean a difficult problem. Therefore, SOLUTION is the antonym of CONUNDRUM.

A full backup contains a copy of every program, data and system file on a computer.

Hence option D is correct.

On August 1, 2012, Windows 8 (build 9200) was released to manufacturing with the build number 6.2.9200.16384 . Microsoft planned to hold a launch event on October 25, 2012 and release Windows 8 for general availability on the next day.

= 120 x 9/4 ⇒ 270

on squaring both sides : bsecθ = c - α tan θ
b² (1 + tan² θ) = c2 + a2 tan² θ - 2ac tan θ
(a² - b²) tan² θ - 2ac + tan θ + (c² - b²) = 0
tan α and tan β are the roots of above quadratic equation.
tan α + tan β = 2ac/a²-b²
∴ tan α. tan β = c²-b²/a²-b²

With the rise in temperature sensitivity of a bubble tube decreases, because with rising in temperature the liquid expands and the bubble gets smaller.

The sensitivity of a bubble tube is designated by the radius of the level tube.

When the pores of a soil are full of water then the soil will be called Fully saturated soil.

The runway speed of a turbine is the speed attained by the turbine under no load.

The runaway speed of a water turbine is its speed at full flow, and no shaft load. The turbine will be designed to survive the mechanical forces of this speed. The manufacturer will supply the runaway speed rating.

The causes of water logging are:

1. Over and Intensive Irrigation

2. Seepage of Water From Adjoining High Lands

3. Seepage of Water Through Canals

4. Impervious Obstruction

5. Inadequate Natural Drainage

6. Inadequate Surface Drainage

7. Excessive Rain

8. Irregular or Flat topography

9. Submergence due to floods
Hence option D is correct.

The method of chlorination by bleaching powder is known as hypo-chlorination. The calcium hydroxide settles as precipitate. The combined action of hypochlorous acid and hypochlorite ion brings about the disinfection of water.

If (Δ) is the deflection angle of simple curve of radius R the length of its long chord is 2R sin Δ/2.

(± 5 mm ± 8 mm)
The maximum tolerance in a 20 m chain is ± 5 mm. Important Points On Chains and tapes: If a chain is found too short on testing, it can be adjusted by straightening the links, inserting additional circular rings, and flattening the circular rings.

A water hammer commonly occurs when a valve closes suddenly at an end of a piping system, and a pressure wave propagates in the pipe. It is also called hydraulic shock. It is possible to reduce the effects of the water hammer pulses with accumulators, expansion tanks, surge tanks, blow off valves, and other features.

If h is the difference in height between end points of a chain of length the required slope correction is h² /(21). Slope correction negative in nature.

At any point of a beam, the section modulus may be obtained by dividing the moment of inertia of the section by depth of the neutral axis.

Z = section modulus = I/Y, I= moment of inertia, Y = depth from neutral axis.

The ratio of the maximum deflections of a simply supported beam with a central load W and of a cantilever of same length and with a load W at its free end, is 1/16.