50 Amazing Lines of Light Physics Science What is Light ? INTRODUCTION : Light is the form of energy which makes object visible. It means that we can see an object only when light from an object enters our eyes. The light may have been emitted by the object or may have been reflected by […]
20 Amazing Questions of Physics Science Get Perfection in Science with 20 Amazing Questions of Physics Science . Enjoy all study Material on your study table with Executive Makers………. PHYSICAL QUANTITIES WITH NATURE Physical Quantity Symbol Nature Unit Speed v Scalar m/s Velocity v Vector m/s Acceleration a Vector m/s2 Acceleration due to gravity g […]
25 Amazing Points of Types of Energy KEY POINTS: (1) law of conservation of energy (2) Transformation of energy (3) Kinetic energy (4) Potential energy (5) renewable source of energy (6) Non-renewable sources of energy (7) Nuclear energy and Geothermal energy (8) Wind energy (9) Tidal energy (10) Ocean thermal energy (1) According to the […]
40 Amazing Points of Science 10th Class UNIFORM CIRCULAR MOTION (1) If an object moves on a circular path with a constant speed, its motion is said to be a uniform circular motion. (2) In uniform circular motion, the speed of the body remains constant but direction changes continuously, due to which velocity changes continuously. […]
Force 30 Amazing Science Points with Force (1) Force is an external effort in the form of push or pull which changes the state of rest or of uniform motion of a body along a straight line. (2) Forces may be classified into two types…..(A) Contact Forces (B) Non – contact forces (3) Contact force […]
Learn Science With Executive Makers [GS] [Science] Wave, Mechanical Wave, Sound Wave For All Competitive Exams Wave : A wave is a disturbance which propagates energy from one place to the other without the transport of matter. Waves are of two types (1) Mechanical wave (2) Non-Mechanical wave Mechanical Wave : The waves which require […]
Learn Science With Executive Makers [GS] [Science] Law of Floatation, Buoyant Force, Archimedes Principle, Density & Relative Density Buoyant Force : When a body is immersed partly or wholly in a liquid, a force acts on the body by the liquid in the upward direction. This force is called buoyant force or upthrust. It is […]
