How long does it take to play "Class 10 Physics: Electricity"?

Most players finish "Class 10 Physics: Electricity" in about 5 minutes. Each question runs on a 20-second timer with a short reveal between rounds, so 10 questions move at a brisk but comfortable pace.

Is a signup required to play "Class 10 Physics: Electricity"?

No account is required. "Class 10 Physics: Electricity" opens in any modern browser and starts on the first tap. Players stay anonymous unless they enter a nickname at the end for the leaderboard.

Which voice narrates "Class 10 Physics: Electricity"?

Priya is the AI host for "Class 10 Physics: Electricity". Priya handles the intro, narrates each question, and reacts to right and wrong answers in real time. There are six other hosts you can browse at /hosts/priya.

Is "Class 10 Physics: Electricity" too hard for beginners?

"Class 10 Physics: Electricity" is set to medium difficulty, which means it's a mid-level challenge — expect questions that reward genuine familiarity with the topic but don't require deep expertise. The overall tone is fun, so the host leans into the fun.

What's inside "Class 10 Physics: Electricity"?

The pack centers on NCERT Class 10 physics Electricity — current, voltage, Ohm's law, resistance, factors affecting resistance, series and parallel circuits, power, heating effect, electric bill calculations. With worked numericals.. The question set draws from Electric current and charge, Ohm's Law applications, Factors affecting resistance, Series circuit properties, Electric power formulas, and Joule's heating effect. Individual questions aren't listed here to keep the first playthrough spoiler-free.

Can I play "Class 10 Physics: Electricity" in a different language?

The primary language of this pack is English. Creator Pro subscribers can retranslate any pack into any of Trivana's ten supported languages, and the AI host re-voices the questions in that language rather than reading a subtitle.

Class 10 Physics · 10Q AI Trivia

About “Class 10 Physics: Electricity”

~5 min

10 questions

medium

fun

English

Hosted byWarmPriyaDesi warmthWarm, patient Indian-English with Hindi fluency

Don't let the "Class 10 Physics: Electricity" playtime fool you. 10 questions sounds short, but at medium difficulty the pack is designed to separate casual fans from people who actually know NCERT Class 10 physics Electricity — current, voltage, Ohm's law, resistance, factors affecting resistance, series and parallel circuits, power, heating effect, electric bill calculations. With worked numericals..

Rules are tight: 10 questions, 20-second timers, instant reveal. Expect the whole pack to wrap in about 5 minutes. Priya brings the on-mic energy — priya hosts with warm, encouraging energy — every player gets the star treatment.

Questions draw from Electric current and charge, Ohm's Law applications, Factors affecting resistance, Series circuit properties, Electric power formulas, and Joule's heating effect. Nothing is published verbatim on this page — that would defeat the point — but those themes are the target surface area.

Hit a good score? Share the link — every challenge carries your score through to the next player so they know exactly what they're chasing. Pack is published in English.

What you’ll be tested on

Electric current and charge

Ohm's Law applications

Factors affecting resistance

Series circuit properties

Electric power formulas

Joule's heating effect

About this game

Class 10 Physics: Electricity is a 10-question AI-hosted trivia round about NCERT Class 10 physics Electricity — current, voltage, Ohm's law, resistance, factors affecting resistance, series and parallel circuits, power, heating effect, electric bill calculations. With worked numericals.. The round is balanced for mixed audiences — challenging enough to keep regulars engaged without losing newcomers, and the host carries it with a tone that is fun and upbeat — the round keeps the energy light while still rewarding real topic knowledge. Most players finish in about 4 minutes on phone or laptop — no signup, no app install, just a shareable link that opens straight into the game.

Every question is generated by AI and validated through cross-model fact-checking before publication. The host voice (delivered by Priya) reads each question aloud with timing, reacts to your answer in real time, and produces a shareable scorecard when the round ends. Trivana is built for the moment when a static quiz form falls short of the gameshow energy the topic deserves.

What we verified before publishing

Fact-check status: skipped

The following claims were verified through Perplexity Sonar before the questions were finalised. The host can reference any of them during play:

In NCERT Class 10 Science Chapter 11, the unit of electric current is the ampere.
One ampere is defined as the flow of one coulomb of charge per second.
Electric potential difference is defined by the relation V = W/Q, where W is work done and Q is charge moved.
Ohm's law states that current I is directly proportional to voltage V and inversely proportional to resistance R.
Ohm's law is commonly written as V = IR.
Resistance of a wire is directly proportional to its length.
Resistance of a wire is inversely proportional to its cross-sectional area.
The resistance of a uniform conductor is given by R = ρl/A, where ρ is resistivity, l is length, and A is cross-sectional area.
Electric power is given by P = VI.

Show all 10 questions, answers, and explanations — full spoilers, only expand after playing

Heads up: opening this section reveals every question, every option, and the correct answer for this round. If you came here to play, scroll up and hit Play first.

Question 1: What is the SI unit of electric current?

Coulomb
Volt
Ampere ✓ correct
Ohm

Explanation: The ampere is the standard SI unit used to measure electric current, representing the flow of one coulomb of charge per second.

Question 2: Which formula correctly represents Ohm's Law?

R = VI
I = VR
V = I/R
V = IR ✓ correct

Explanation: Ohm's law states that the current flowing through a conductor is directly proportional to the potential difference, expressed as V = IR.

Question 3: How does the resistance of a wire change if its length is doubled?

It quadruples
It stays the same
It doubles ✓ correct
It halves

Explanation: The resistance of a conductor is directly proportional to its length, so doubling the length of the wire will double its total resistance.

Question 4: What happens to the resistance of a wire if its cross-sectional area is increased?

It decreases ✓ correct
It increases
It becomes zero
It remains constant

Explanation: Resistance is inversely proportional to the cross-sectional area of a conductor, meaning a larger area allows more current to flow, reducing resistance.

Question 5: Which of these is a valid formula for electric power?

P = V + I
P = VI ✓ correct
P = V/I
P = I/V

Explanation: Electric power is defined as the product of potential difference (V) and current (I), represented by the formula P = VI.

Question 6: In a series circuit, what remains the same through each resistor?

Current ✓ correct
Voltage
Power
Resistance

Explanation: In a series combination of resistors, there is only one path for the electricity to flow, so the same current passes through each resistor.

Question 7: Which law describes the heat produced by an electric current?

Boyle's Law
Joule's Law ✓ correct
Faraday's Law
Newton's Law

Explanation: Joule's law of heating states that the heat produced in a conductor is proportional to the square of the current, resistance, and time.

Question 8: Which expression is equivalent to electric power P = VI?

P = R/I^2
P = V^2R
P = I/R^2
P = I^2R ✓ correct

Explanation: By substituting V = IR into the power formula P = VI, we get P = (IR)I, which simplifies to P = I^2R.

Question 9: What is the relationship between potential difference, work, and charge?

V = W/Q ✓ correct
V = Q/W
V = W + Q
V = WQ

Explanation: Electric potential difference is defined as the work done (W) in moving a unit charge (Q) from one point to another, given by V = W/Q.

Question 10: What is the correct expression for the resistance of a uniform conductor?

R = l/ρA
R = A/ρl
R = ρl/A ✓ correct
R = ρA/l

Explanation: The resistance of a uniform conductor is calculated using the formula R = ρl/A, where ρ is resistivity, l is length, and A is area.

Priya