Comments for Winner Science https://winnerscience.com Science Articles for Winners Sun, 04 Oct 2026 09:58:25 +0000 hourly 1 https://wordpress.org/?v=7.1.2 Comment on Working of Helium Neon Laser by Construction and working of Ruby laser | Winner Science https://winnerscience.com/working-of-helium-neon-laser/#comment-3689 Sun, 04 Oct 2026 09:58:25 +0000 https://winnerscience.com/?p=1807#comment-3689 […] This is all about the construction and working of Ruby Laser. We have also learned about spiking in Ruby Laser, output, disadvantages, and uses of Ruby Laser. In my other articles, I have discussed the first gas laser that is construction and working of Helium-Neon laser. […]

]]> Comment on Essential Force and Pressure MCQs for Class 8 Olympiad by Force and Pressure MCQs Class 8: 20 Easy Questions + Answers | Winner Science https://winnerscience.com/class-8-physics-force-pressure-iso-olympiad-mcqs/#comment-3683 Sun, 27 Sep 2026 09:54:25 +0000 https://winnerscience.com/?p=4377#comment-3683 […] Essential Force and Pressure MCQs for Class 8 Olympiad […]

]]> Comment on Essential Force and Pressure MCQs for Class 8 Olympiad by Class 8 Force and Pressure Difficult Questions — 20 MCQs https://winnerscience.com/class-8-physics-force-pressure-iso-olympiad-mcqs/#comment-3682 Sun, 27 Sep 2026 09:51:09 +0000 https://winnerscience.com/?p=4377#comment-3682 […] Essential Force and Pressure MCQs for Class 8 Olympiad […]

]]> Comment on Force and Pressure MCQs Class 8: 20 Easy Questions + Answers by Class 8 Olympiad Physics Force Pressure MCQ: Practice Set https://winnerscience.com/force-and-pressure-mcqs-class-8-20-easy-questions-answers/#comment-3681 Sun, 27 Sep 2026 09:46:16 +0000 https://winnerscience.com/?p=4367#comment-3681 […] Force and Pressure MCQs Class 8: 20 Easy Questions + Answers […]

]]> Comment on Mastering Force and Pressure: 20 Challenging MCQs with Solutions by Force and Pressure MCQs Class 8: 20 Easy Questions + Answers | Winner Science https://winnerscience.com/mastering-force-and-pressure-20-challenging-mcqs-with-solutions/#comment-3679 Fri, 25 Sep 2026 05:26:08 +0000 https://winnerscience.com/?p=4370#comment-3679 […] Force and Pressure Class 8: 20 Challenging MCQs with Solutions […]

]]> Comment on Force and Pressure MCQs Class 8: 20 Easy Questions + Answers by Class 8 Force and Pressure Difficult Questions — 20 MCQs https://winnerscience.com/force-and-pressure-mcqs-class-8-20-easy-questions-answers/#comment-3678 Fri, 25 Sep 2026 05:22:07 +0000 https://winnerscience.com/?p=4367#comment-3678 […] Force and Pressure MCQs Class 8: 20 Easy Questions + Answers […]

]]> Comment on dot or scalar product of two unit vectors by cross or vector product of unit vectors | Winner Science https://winnerscience.com/dot-or-scalar-product-of-two-unit-vectors/#comment-3672 Sun, 20 Sep 2026 16:37:21 +0000 https://winnerscience.com/?p=1874#comment-3672 […] time I have written about the dot product of unit vectors that […]

]]> Comment on Should one take acidic liquid items in copper bottle: My experience by Suri https://winnerscience.com/should-one-take-acidic-liquid-items-in-copper-bottle-my-experience/#comment-3273 Mon, 07 Jul 2025 04:25:06 +0000 https://winnerscience.com/?p=3877#comment-3273 I have experienced the same thing just now. I mixed ORS in copper bottle and consumed around a glass from it ignoring the bitter text. Immediately I start feeling nausea and had vomiting twice. I am still not feeling well, drinking fresh water but not If I should see a doctor or not.

]]> Comment on Derivation of expression for the conductivity of a Semi-Conductor by Pratik https://winnerscience.com/derivation-of-expression-for-the-conductivity-of-a-semi-conductor/#comment-2948 Mon, 03 Mar 2025 05:41:16 +0000 https://winnerscience.com/?p=3376#comment-2948 In reply to Akanksha.

Don’t you know conductivity is inverse on resistivity, you just have to change numinator into denominator

]]> Comment on Electrical Properties of nanomaterials by CHUNI LAL https://winnerscience.com/electrical-properties-of-nanomaterials/#comment-2765 Sat, 26 Oct 2024 07:37:23 +0000 https://winnerscience.com/?p=3220#comment-2765 Which Characterization technique is used to find the electrical conductivity of Nanomaterials?
Can we use Powder form of sample for that technique?

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