MP Vyapam Civil - Sub Engineer Mock Test - 10 Free Online Test 2026

Using X - rays and 3D-modelling, scientists have developed a new method to read ancient texts, which were until now  considered unreadable.

Ashvaghosha, a poet who composed a biography of the Buddha,”the Buddhacharita” lived in Kanishka’s court. He was the most famous Kushana ruler who ruled around 1900 years ago. Vasudev-II was the last Kushan ruler. Kharvel was the most powerful ruler from Chedi dynasty.

2 x 4 + 6 - 2 = 12
Hence option A is correct.

Students who have voted are on the voters' list, where students under the age of 18 cannot vote. Hence option A is correct.

In the given question, TAKE, and PROPER is in two lines and the common codes clears that TAKE is coded as 8 and PROPER is coded as 2. Therefore, REST should be coded as 6.

In the coding system, first pair of letters of words is shifted to last pair, the last four letters are inverted, and the middle pair of letters remains same. Therefore,

SUTAMABR=RBAMTASU

A x D → A  is the brother of D

D&E  → D is the father of E

 E$B→ E is the sister of B

‘मेरे घर से आपका घर पाँच किलोमीटर दूर है।’ इस वाक्य में ‘घर से’ में अपादान कारक है।

दोहा, सोरठा एवं चौपाई सभी मात्रिक छंद के उदाहरण हैं।

A combustible substance cannot catch fire as long as its temperature is lower than its ignition temperature e.g. Ignition temperature of phosphorus is 35°C. So, unless phosphorus is heated to 35°C, it will not catch fire. So phosphorus should be kept under water, as it is dangerously reactive in air, and it should be handled with forceps, as contact with the skin may cause severe burns.

Washing soda is a hydrate of Sodium carbonate whose formula can be written:
Na₂CO₃ x xH₂O

Balloons are filled with hydrogen gas because it is lighter than air and extremely cheap.

Hence option B is correct.

There are two main types of coalmine explosions: methane and coal dust. Methane explosions occur when a buildup of methane gas contacts a heat source and there is not enough air to dilute the gas level below its explosion point.

Sunlight travels at the speed of light. Photons emitted from the surface of the Sun need to travel across the vacuum of space to reach our eyes. The short answer is that it takes sunlight an average of 8 minutes and 20 seconds to travel from the Sun to the Earth.

Deplore: feel or express strong condemnation of (something)

Execrate: feel or express great loathing for

Endorse: support or authorize

Constrain: limit or restrict

Consent: give permission for something

‘Uncouth’ means ‘uncivilized’ or ‘rude’. Thus, the antonym for ‘uncouth’ is ‘courteous’ which refers to polite, respectful, or considerate in manner.

Different is used with ‘from’ e.g- ‘you are different from Ritu’. Than is used for comparisons, e.g., The world is more populated than it was in our time.

In order to make comparisons when the things we are comparing are equal in some way we use as fatal as.

The meaning of the phrase “succumb to wishful thinking” means any idea , wish or hope that has failed.

Note : Succumb refers to fail to resist pressure, temptation or some other negative force.

An ideal fluid (also called Perfect Fluid) is one that is incompressible and has no viscosity. Ideal fluids do not actually exist, but sometimes it is useful to consider what would happen to an ideal fluid in a particular fluid flow problem in order to simplify the problem.

Total energy measured with respect to the datum passing through the bottom of the channel.

In open channel flow, specific energy ( E ) is the energy length, or head, relative to the channel bottom. Specific energy is expressed in terms of kinetic energy, and potential energy, and internal energy. The three energy components in Bernoulli's equation are elevation, pressure and velocity.

Screeding: It is the process of striking off the excess concrete to bring the top surface up to proper grade is known as screeding.

Floating: It is the process of removing the irregularities on the surface of the concrete which are left after screeding.

Trowelling: Trowelling is the final operation of finishing. It provides a smoother finish which is hard and abrasion resistant.

Newton’s law of gravitation states that each body in this universe attracts every other body with a force, which is directly proportional to the product of their masses and inversely proportional to the square of the distance between their centres. The direction of the force is along the line joining the particles.

Check lines (or proof lines) in Chain Surveying are essentially required to indicate the accuracy of the survey work.

α_steel = 0.000012/C °, E_steel = 0.2 MN/mm², ΔT =(100-50) = 500C

now stress in rod = α_steel x ΔT x E_steel = 120 N/mm²

When a load is applied in installments i.e. load of 100 N to be applied. First a load of 5 N then 10 N, 15 N 20 N —100 N is applied. Overall it causes less stress and less strain as compared to suddenly applied load. This type of load does not change their magnitude, direction and point of application. Hence option D is correct.

As per IS 456:2000

The length of the lap in a compression member is kept greater than [bar diameter x (Permissible stress in bar )/(Five times the bond stress)] or is 24 bar diameters.

Once the wood surface is prepared and stained, the finish is applied. It usually consists of several coats of wax, shellac, drying oil, lacquer, varnish, or paint, and each coat is typically followed by sanding. Ammonia fumes react with the natural tannins in the wood and cause it to change colours. Wood surfaces requires once coats of plastering.

This cycle is based on movement of CO₂ is the ecosystem. It is found in gaseous form in air and dissolved form in water.