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 […]
45 Amazing Points of Science 10th Class UNIFORM CIRCULAR MOTION एकसमान वृत्तीय गति (1) यदि कोई वस्तु एक स्थिर गति से वृत्ताकार पथ पर चलती है, तो उसकी गति को एकसमान वृत्ताकार गति (a uniform circular motion) कहा जाता है। (2) एकसमान वृत्तीय गति (a uniform circular motion) में पिंड की गति स्थिर रहती […]
30 Amazing Science Points with Force बल 30 Amazing Science Points with Force (1) बल धक्का या खिंचाव के रूप में एक बाहरी प्रयास है जो एक सीधी रेखा के साथ किसी पिंड की आराम की स्थिति या एकसमान गति को बदल देता है। (2) बलों को दो प्रकारों में वर्गीकृत किया जा सकता है […]
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 […]
PRESSURE Pressure : Pressure is defined as force acting normally on unit area of the surface. P = F/A = Force/Area SI unit of pressure is N/M2 also called pascal (Pa). Pressure is a Scaler quantity. If the area is less then the pressure will be more. Atmospheric Pressure : It is that pressure which […]
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