A student increases length of a wire and keeps volume constant. Resistance will:
Anonymous Poll
29%
Decrease
29%
Remain same
39%
Increase
4%
Become zero
👍4❤3
Which of the following metals is extracted by electrolytic reduction?
Anonymous Poll
24%
Iron
46%
Copper
28%
Aluminium
23%
Mercury
Which of the following is a double displacement reaction?
Anonymous Poll
20%
Zn + CuSO₄ → ZnSO₄ + Cu
70%
Na₂SO₄ + BaCl₂ → BaSO₄ + 2NaCl
13%
CaCO₃ → CaO + CO₂
8%
CH₄ + O₂ → CO₂ + H₂O
❤11
A metal oxide reacts with dilute hydrochloric acid to form salt and water. The metal oxide is:
Anonymous Poll
32%
Acidic in nature
49%
Basic in nature
15%
Neutral in nature
15%
Amphoteric only
❤1👍1
Brilliance isn't built on tomorrow's promises. 🛑
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The sharpest thinkers are already stepping up to the challenge are you in or out?
Stop hesitating. Hit the link below and claim your spot now. 🚀
👉 https://forms.gle/z5fNKaB5LpuP51BG8
❤1
🇮🇳🏆 WORLD #1 FOR INDIA! 🏆🇮🇳
India has officially secured Rank #1 at the International Physics Olympiad (IPhO) 2026! 🌍✨
All 5 of our students brought home GOLD medals, dominating a pool of 87 countries:
🥇 Kanishk Jain (Pune)
🥇 Riddhesh Bendale (Indore)
🥇 Rishit Garg (New Delhi)
🥇 Shresth Suraiya (Mumbai)
🥇 Svarit Joshi (Ahmedabad)
Massive congratulations to these young champions and the HBCSE mentor team! A huge motivation for everyone grinding for their own academic goals right now. 🚀📚
India has officially secured Rank #1 at the International Physics Olympiad (IPhO) 2026! 🌍✨
All 5 of our students brought home GOLD medals, dominating a pool of 87 countries:
🥇 Kanishk Jain (Pune)
🥇 Riddhesh Bendale (Indore)
🥇 Rishit Garg (New Delhi)
🥇 Shresth Suraiya (Mumbai)
🥇 Svarit Joshi (Ahmedabad)
Massive congratulations to these young champions and the HBCSE mentor team! A huge motivation for everyone grinding for their own academic goals right now. 🚀📚
❤2
Be honest, what time of day does your brain actually absorb information? ✨
Anonymous Poll
27%
5:00 AM (Early Bird Scholar) 🌅
9%
10:00 AM - 2:00 PM (Mid-day Master) ☀️
51%
8:00 PM - 12:00 AM (Night Owl Ninja) 🦉
13%
3:00 AM (Panic-Induced Genius) 🚨
❤2🤓1
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Appearing for IOQM 2026? Prepare with India's top Olympiad mentors—completely FREE!
🔥 What's Included?
✅ LIVE Classes (5 Days/Week)
✅ 12 Full-Length IOQM Mock Tests
✅ Exam-Oriented Problem Solving
✅ Direct Entry to the VOS RMO Batch for RMO qualifiers
📅 Starts: 3 August 2026 | 🕖 **7:00 PM – 8:30 PM
🏆 961 Vedantu Students Qualified IOQM 2025.
Will you be next?
🔗 Register FREE: https://vdnt.in/short?q=Hrj2y
📚 Class & Test Plan: https://vdnt.in/short?q=Hretr
❤2👏1
Which mirror is used in a solar cooker?
Anonymous Poll
9%
Plane
27%
Convex
55%
Concave
10%
Cylindrical
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Vote Here - https://vdnt.in/short?q=Hrm9g
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This Freedom Festival, unlock exciting learning opportunities and take the next step towards your dream career with Vedantu. Stay tuned—something BIG is coming! 🚀🔥
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