TN Class 10 (SSLC) Science — Tamil Nadu State Board (Samacheer Kalvi) Class 10 (SSLC) — Science — Free Online Mock Test

TN Class 10 (SSLC) Science exam at a glance

TN Class 10 (SSLC) Science section breakdown

The TN Class 10 (SSLC) Science mock test on Wrexa Edge replicates the real exam's section structure — same names, same question count per section, same time limits. No inter-section breaks — the timer runs continuously.

• TN Class 10 (SSLC) Science (45 Q)
  45 questions · 120 minutes · ~160 sec/question

TN Class 10 (SSLC) Science scoring & marking scheme

Strategy: TN Class 10 (SSLC) Science has no negative marking. Attempt every question — blank answers cost you potential marks but cannot pull your score down.

Scale: TN Class 10 (SSLC) Science (pass 700/1000).

How TN Class 10 (SSLC) Science is conducted

• Mode
  Proctored — Wrexa Edge mirrors this with a webcam-based proctoring flow (face detection, room scan, fullscreen lock, tab-switch detection).
• Test format
  Linear / fixed-form — every candidate sees the same number of questions per section.
• Backtracking
  Allowed — you can revisit and change answers within a section.
• Mark for review
  Available — flag tough questions and return to them before submitting the section.

TN Class 10 (SSLC) Science time strategy

With 45 questions in 120 minutes, you have about 160 seconds per question on average. Successful candidates aim for the following pacing on each section:

• TN Class 10 (SSLC) Science (45 Q)
  Target ~160 sec/question. If a question takes more than 240 seconds, mark for review and move on.

Wrexa Edge's analytics show your actual time-per-question after every mock so you can spot which sections you're losing time on.

TN Class 10 (SSLC) Science topics covered

Across the 50 Wrexa Edge variants of TN Class 10 (SSLC) Science, the following topics appear most often (sample distribution from one variant):

TN Class 10 (SSLC) Science (45 Q)

• Biology — Fundamentals · 12
• Chemistry — Fundamentals · 9
• C10 Sci — Physics · 4
• C10 Sci — Bio · 4
• C10 Sci — Chem · 3
• Physics — Mechanics · 3
• Physics — Energy · 2
• Physics — Circular Motion · 2

TN Class 10 (SSLC) Science topic-wise test series

Drill the TN Class 10 (SSLC) Science syllabus chapter by chapter. Each topic test is a focused set of questions you can practise on its own — ideal for fixing a weak area before a full mock.

TN Class 10 (SSLC) Science difficulty calibration

Intermediate tier. Intermediate-level: assumes a working command of the syllabus. Most candidates need 2-4 months of focused prep.

Tamil Nadu State Board Class 10 (SSLC) Science · MCQ practice on the Samacheer Kalvi syllabus. · Official language: Tamil & English.

Verified content — Wrexa Edge's TN Class 10 (SSLC) Science bank has been deeply curated with real exam-aligned content (estimated 100% syllabus coverage).

How Wrexa Edge prepares you for TN Class 10 (SSLC) Science

• Real test-day interface
  Our cert skin mirrors the actual TN Class 10 (SSLC) Science testing software — same timer, palette, tools, and navigation.
• 50 distinct variants
  2250 unique practice questions, each variant a fresh test — not just shuffled options.
• Detailed analytics
  Scaled score, section accuracy, topic-wise heatmap, time-per-question — see where to focus after every attempt.
• Spaced repetition (Notebook)
  Wrong answers and flagged questions flow into an SM-2 spaced-repetition deck so you actually retain what you learn.
• Optional proctoring
  Browser-based face-api detection (no install) — turn it on to simulate real TN Class 10 (SSLC) Science test-day conditions.
• Free to start
  No credit card. Sign up, pick a variant, and your first TN Class 10 (SSLC) Science mock starts in under a minute.

Frequently asked questions

What is the TN Class 10 (SSLC) Science exam pattern?

Tamil Nadu State Board (Samacheer Kalvi) Class 10 (SSLC) — Science contains 45 questions across 1 section: TN Class 10 (SSLC) Science (45 Q). Total duration is 120 minutes (about 160 seconds per question).

Does TN Class 10 (SSLC) Science have negative marking?

No — TN Class 10 (SSLC) Science has no negative marking. Each correct answer is worth 1 mark, so attempt every question.

How is TN Class 10 (SSLC) Science scored?

Scaled score range: 100 to 1000. TN Class 10 (SSLC) Science (pass 700/1000).

How can I practise TN Class 10 (SSLC) Science online for free?

Wrexa Edge offers free full-length TN Class 10 (SSLC) Science mock tests with instant scoring, detailed explanations, and 50 distinct variants. Sign up for free at Wrexa Edge and start practising in under a minute — no card required.

What is the difficulty level of TN Class 10 (SSLC) Science?

TN Class 10 (SSLC) Science is rated Intermediate difficulty on Wrexa Edge. Intermediate-level: assumes a working command of the syllabus. Most candidates need 2-4 months of focused prep. Tamil Nadu State Board Class 10 (SSLC) Science · MCQ practice on the Samacheer Kalvi syllabus. · Official language: Tamil & English.

How long is the TN Class 10 (SSLC) Science exam?

TN Class 10 (SSLC) Science runs for 120 minutes total. On Wrexa Edge the timer is enforced exactly as on the real exam — including no inter-section breaks.

What topics are covered in TN Class 10 (SSLC) Science?

TN Class 10 (SSLC) Science is split into: TN Class 10 (SSLC) Science (45 Q). Each section is timed and weighted separately. Tamil Nadu State Board Class 10 (SSLC) Science · MCQ practice on the Samacheer Kalvi syllabus. · Official language: Tamil & English.

What tools or aids are allowed during TN Class 10 (SSLC) Science?

No special tools are required. Note: real exam is proctored — Wrexa Edge mirrors this with a webcam-based proctoring flow you can enable.

Is the TN Class 10 (SSLC) Science test adaptive?

No — TN Class 10 (SSLC) Science is a fixed-form (linear) test. Every candidate sees the same number of questions per section.

How many TN Class 10 (SSLC) Science mock tests does Wrexa Edge offer?

Wrexa Edge generates 50 distinct TN Class 10 (SSLC) Science variants — each with different question content, not just shuffled options. That's 2250 unique practice questions you can attempt, all in the real test-day interface, free to start.

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