SSC JE Practice Test 2026
AI-generated SSC JE practice sets for General Engineering - Civil, General Engineering - Electrical, General Engineering - Mechanical, General Intelligence & Reasoning, with scoring and explanations. Start with 30 free question credits on signup.
About the SSC JE exam
The SSC Junior Engineer (SSC JE) is a engineering examination administered in India. It is designed to assess candidates' knowledge and proficiency across 5 key subject areas including General Engineering - Civil, General Engineering - Electrical, General Engineering - Mechanical, General Intelligence & Reasoning. This exam is widely recognized as an essential benchmark for aspiring engineers.
Use short SSC JE practice sets to identify topics to revisit. Choose a subject and difficulty, answer questions, then review the explanations. New accounts get 30 question credits; further new questions use paid credits. Retaking previously seen questions is free.
Whether you're a first-time candidate or retaking the SSC JE to improve your score, InfinityMock helps you identify your strengths and weaknesses through detailed performance analytics. Our platform covers General Engineering - Civil, General Engineering - Electrical, General Engineering - Mechanical, General Intelligence & Reasoning, General Awareness, with questions available at Easy, Medium, and Hard difficulty levels. Track your progress, review detailed explanations, and build the confidence you need to pass on exam day.
SSC JE — quick answers
What is the SSC JE?
The SSC Junior Engineer (SSC JE) is a engineering examination taken in India. It assesses 5 subject areas: General Engineering - Civil, General Engineering - Electrical, General Engineering - Mechanical, General Intelligence & Reasoning, General Awareness.
Where can I find free SSC JE practice questions?
This page carries 8 free SSC JE practice questions, each with a worked explanation. No account is needed to read them. Sign up for 30 free question credits to continue with a subject practice set.
What subjects does the SSC JE cover?
General Engineering - Civil, General Engineering - Electrical, General Engineering - Mechanical, General Intelligence & Reasoning, General Awareness. On InfinityMock you can practise a single subject or take a mixed test across all 5.
How much does InfinityMock cost?
New accounts get 30 question credits free. After that, 30 credits cost $1 and 150 credits cost $5. One credit covers one new question; re-attempting a question you have already seen is always free.
SSC JE at a glance
| Exam | SSC Junior Engineer (SSC JE) |
|---|---|
| Category | Engineering |
| Country / region | India |
| Subjects covered | 5 — General Engineering - Civil, General Engineering - Electrical, General Engineering - Mechanical, General Intelligence & Reasoning, General Awareness |
8 free SSC JE practice questions (2026)
Answer these first — no signup, no card. Every answer is explained. For more practice, sign up for 30 free question credits and choose a subject above.
-
Le-Chatelier's apparatus is used to determine which of the following properties of cement?
- Fineness
- Soundness due to lime
- Setting time
- Tensile strength
Show answer & explanation
Answer: B. Soundness due to lime
Le-Chatelier's apparatus is used to measure the expansion (soundness) of cement caused by the presence of excess free lime.
Topic: General Engineering - Civil · easy
-
What is the nominal size of a standard modular brick as per Indian Standards?
- 19 cm x 9 cm x 9 cm
- 20 cm x 10 cm x 10 cm
- 22.8 cm x 10.7 cm x 6.9 cm
- 19 cm x 19 cm x 9 cm
Show answer & explanation
Answer: B. 20 cm x 10 cm x 10 cm
The standard size of a modular brick is 19 cm x 9 cm x 9 cm, but its nominal size (including mortar joint thickness of 1 cm) is 20 cm x 10 cm x 10 cm.
Topic: General Engineering - Civil · easy
-
If the Whole Circle Bearing (WCB) of a line is 270 degrees, its Quadrantal Bearing (QB) is represented as:
- N 90° W
- S 90° W
- West
- N 90° E
Show answer & explanation
Answer: C. West
A whole circle bearing of 270° corresponds exactly to the Western direction. In the quadrantal system, it is designated simply as West (or W).
Topic: General Engineering - Civil · medium
-
Kinematic viscosity of a fluid is defined as the ratio of:
- Dynamic viscosity to density of the fluid
- Density of the fluid to dynamic viscosity
- Shear stress to velocity gradient
- Dynamic viscosity to specific gravity
Show answer & explanation
Answer: A. Dynamic viscosity to density of the fluid
Kinematic viscosity (nu) is defined as the ratio of dynamic viscosity (mu) to the mass density (rho) of the fluid (nu = mu / rho).
Topic: General Engineering - Civil · easy
-
If a cohesionless sand deposit is in its loosest state, its relative density (density index) is:
- 0
- 1
- 0.5
- 100
Show answer & explanation
Answer: A. 0
Relative density (Id) is given by (e_max - e) / (e_max - e_min). In the loosest state, the natural void ratio (e) equals the maximum void ratio (e_max), yielding a relative density of 0.
Topic: General Engineering - Civil · medium
-
At the point of contraflexure in a beam:
- Shear force is zero
- Bending moment is zero or changes its sign
- Shear force changes sign
- Bending moment is maximum
Show answer & explanation
Answer: B. Bending moment is zero or changes its sign
The point of contraflexure (or inflection) is the point along the length of a beam where the bending moment changes sign (crosses zero).
Topic: General Engineering - Civil · easy
-
As per IS 456:2000, the minimum grade of concrete recommended for reinforced concrete (RCC) work under moderate exposure conditions is:
- M15
- M20
- M25
- M30
Show answer & explanation
Answer: C. M25
According to IS 456:2000 Table 5, the minimum grade of concrete for RCC in mild exposure is M20, and for moderate exposure is M25.
Topic: General Engineering - Civil · medium
-
The ruling design speed for National Highways in plain terrain according to the Indian Roads Congress (IRC) is:
- 80 km/h
- 100 km/h
- 120 km/h
- 60 km/h
Show answer & explanation
Answer: B. 100 km/h
As per IRC standards, the ruling design speed for National Highways and State Highways in plain terrain is 100 km/h.
Topic: General Engineering - Civil · medium
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SSC JE Exam Subjects
Available practice subjects: General Engineering - Civil, General Engineering - Electrical, General Engineering - Mechanical, General Intelligence & Reasoning, General Awareness. Select a subject for focused preparation. Coverage is not a guarantee of the complete official syllabus.
📖 SSC JE Study Guide
Read our comprehensive How to Pass the SSC JE in 2026 — Complete Study Guide for expert preparation tips, study plans, and strategies.
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Frequently Asked Questions
Is this SSC JE practice test free?
Yes! InfinityMock offers free SSC JE practice tests with 30 complimentary credits on signup. Each AI-generated question costs 1 credit, and previously seen questions are always free to retake.
How many SSC JE practice questions are available?
InfinityMock offers AI-generated practice in General Engineering - Civil, General Engineering - Electrical, General Engineering - Mechanical, General Intelligence & Reasoning, General Awareness. One new question costs one credit; new accounts receive 30 free credits. These are independent practice questions, not official exam questions.
What subjects does the SSC JE practice test cover?
Our SSC JE mock test covers: General Engineering - Civil, General Engineering - Electrical, General Engineering - Mechanical, General Intelligence & Reasoning, General Awareness. You can choose specific subjects or take a comprehensive test across all areas.
Does this reproduce the official SSC JE exam?
No. InfinityMock provides multiple-choice practice sets with explanations and progress tracking. Question types, timing, syllabus coverage, and scoring can differ from the official exam. Use your exam body's current syllabus and official practice materials alongside these sets.
How does the AI-powered SSC JE mock test work?
Simply select SSC JE from our exam list, choose your subject and difficulty level, and our AI instantly generates a custom mock test. After completing the test, you get detailed explanations, performance analytics, and a grade.
Can I retake the SSC JE practice test?
Absolutely! You can retake any SSC JE mock test as many times as you want. Previously seen questions are always free, so retakes cost no credits. You can also generate completely new questions each time.
What is the best way to prepare for the SSC JE?
The most effective strategy is consistent practice with realistic questions. Use InfinityMock to take regular mock tests, review your wrong answers with detailed explanations, track your progress over time, and focus on your weakest subjects. Start with easy difficulty and gradually increase to hard.
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