MPPGCL JE Civil Mock Test - 4 - Civil Engineering (CE) MCQ

Four friends W, X, Y and Z are students of Class 10th.

i) W and X are good in Hindi but poor in English.

ii) W and Y are good in Science but poor in Mathematics.

iii) Y and Z are good in English but poor in Social Studies.

iv) Z and X are good in Mathematics as well as in Science.

Thus we can see W is not good in Mathematics but good in Hindi.

Hence, the correct answer is "W".

Given, LCM = 225, HCF = 5,
First Number = 25 , Second Number = ?
We can find the Second Number with the help of given formula,
"LCM × HCF = 1st Number× 2nd Number"
⇒ 225 × 5 = 25 × 2nd Number

∴ 2nd Number = 45

The country gained official independence as Zimbabwe on 18 April 1980. The government held independence celebrations in Rufaro stadium in Salisbury, the capital.

Hence, Option A is correct.

Checking → statement I:

References:

P is married to U.

V is married to R.

Q is the husband of W.

S is the daughter-in-law of W.

Inferences:

From the above references, we can conclude the following:

So, we can’t conclude the relation between X and S.

Thus, statement I alone is not sufficient to answer the question.

Checking → statement II

References:

V is the father of Q.

U is the mother-in-law of Q.

T is the sibling of X.

T is unmarried.

Inferences:

From the above reference, we can conclude the following:

So, we can’t conclude the relation between X and S.

Thus, statement II alone is not sufficient to answer the question.

Checking → statement I and II:

References:

P is married to U.

V is married to R.

Q is the husband of W.

S is the daughter-in-law of W.

V is the father of Q.

U is the mother-in-law of Q.

T is the sibling of X.

T is unmarried.

Inferences:

From the above references, we can conclude the following:

So, we can conclude that X is the husband of S.

Thus, statement I and II together is sufficient to answer the question.

Hence, option D is correct.

Since the train travels at 60 kmph, it’s speed per minute is 1 km per minute. Hence, if it’s speed
with stoppages is 40 kmph, it will travel 40 minutes per hour.

Hence, Option B is correct.

If the area of tension reinforcement provided is greater than required for a balanced reaction, then the RCC beam is called over-reinforced.

Hence, the correct option is (A).

Hence the correct answer is option B.

Shrinkage ratio- It is defined as the ratio of a given volume change in a soil expressed as a percentage of dry volume to the corresponding change in water content above the shrinkage limit.

Consistency index

Porosity- The ratio of the volume of voids to the total volume of the soil mass, i.e. (n=V_v/V)

Voids ratio - The ratio of the volume of holes to the volume of the solids., i.e., e = V_v/V_s

Birds fly with the help of wings.
Similarly fish swims with the help of fins.
Therefore, fish is related to fins.

The standard thickness of a specimen for a routine consolidation (oedometer) test is 20 mm. The typical specimen size is 60 mm in diameter and 20 mm in thickness, as specified by IS 2720 (Part 15): 1986 and standard civil engineering references.
The thickness of 20 mm ensures proper drainage and accuracy during the consolidation test.

Therefore ,Correct Answer is Option B.

∑Fy=0)

(R_A⋅R_B=0)

(∑M_B=0)

(R_AL−M=0)

(R_A=M/L and R_B=−(M/L))

Consider a section XX at a distance x from end B Shear force (S_A−B=M/L)

Bending moment (M_x=W_x)

Hence the option D is correct.

Hence the option C is correct.

reaction time t = 0.8 sec

length of vehicles L = 5 m

space s = 0.278 Vt + L

= 0.278 x 45 x 0.8 + 5

= 10.008 + 5

= 15.008 m

theoretical capacity C = 1000V/S

= 2998.4

= 2998(say)

So theoretical capacity C = 2998 vehicles/hour/lane

Hence the correct answer is option B.

Grain size - 0.06 - 2mm

Hardness - variable, soft to hard, depends on clast and cement composition.

Colour - variable through a grey, yellow, red to white reflecting the variation in mineral content and cement.

Hence, the correct option is (D)

Examples of Deciduous trees are

Oak, Sal, Teak, Babul, Mahogany, Shishum, etc.

Examples of coniferous trees are

Chir, Deodar, Pine, Spruce, Kail (Botanical name - Pinus wallichiana), etc

Wood obtained from coniferous trees is soft, lightweight, weak, and resinous. Hence is of limited engineering application.

Wood obtained from deciduous trees are complex, substantial, heavyweight, and not resinous. Hence it is suitable for engineering applications.

Bow: Curvature of wood in the direction of its length is known as Bow.

Cup: Curvature in the transverse direction of timber is known as a cup.

Twist: It is the spiral distortion in the direction of timber.

Spring: Curvature of the timber in its plane

Note: While Upsets and Rind galls are the defects that arise due to natural forces.