Chemistry: Separation Techniques
2.8K Views December 2, 2020 6 Comments admin
Separation techniquesThere are many different physical methods used to separate a wide variety of mixtures. The physical …
Physics: Projectile (Time of Flight, Range And Maximum Height)
2.5K Views December 2, 2020 3 Comments admin
ProjectilesA projectile is an object thrown into the air or launched into space and moves freely by …
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PHYSICS: WAVE PARTICLE PARADOX
2.2K Views November 30, 2020 Be first to comment admin
WAVE- PARTICLE PARADOX(A)Wave nature of matterCan be expressed as ∆= h/mvWhere h is the Planck constant, m …
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PHYSICS: WORK, ENERGY AND POWER
2.1K Views November 30, 2020 Be first to comment admin
Work, energy and power(A) concept of workWork is said to be done whenever a force moves a …
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CHEMISTRY: Energy and Energy Changes
2.3K Views November 25, 2020 Be first to comment admin
Energy and energy changesEnergy is the ability to do work. All matter possesses energy in one form …