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Q. What is the proper formula utilized to calculate acceleration?
Answer:-
There are some the most famous is a = F/m where F is the net force applied to a mass m. Acceleration is as well alter in velocity and Delta-V divided by the change in time Delta-t. Thus a = Δv/Δt. For instance if an object's velocity changes from 10 meters per second to 20 meters per second in five seconds its acceleration is (20-10)/5 = 2 meters per second per second or 2 meters per second squared (m/s2).
A ball falling vertically from rest for 3 seconds travels very nearly: a) 14.7 meters b) 29.4 meters c) 44.1 meters d) 88.2 meters Ans: A ball falling ve
GIve live examples for like and unlike parallel forces
why soft iron is used in earphone
Angle of friction is the angle between the resultant vector(resultant vector:-resultant vector of frictional force and normalforce) and normal force vector.
As defined in physics, work is: a) A scalar quantity b) Always a positive quantity c) A vector quantity d) Always zero Ans: As defined in physics, work
It is worth noting that positive charges have lines of forces moving out from them and negative charges have lines of forces entering them.for attraction of charges one charge must
Constancy principle (A. Einstein): One of the postulates of A. Einstein's special theory of relativity, that puts forth that the speed of light in vacuum is calculated as the
Q. Describe Compton effect. Drive an expression for Compton shift. How does it support the particle nature of light. Compton Effect and Quantum Nature of Light A.H. Com
what is law of momentum?
Solid block type construction of Lead acid batteries: In the solid block type battery the electrolyte is completely absorbed into a compressed block consisting of porous plates
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