3.Given v=0.6-0.3t(in SI).Then the initial velocity and acceleration are
solution: just simple ,compare with v=u+at u=0.6m/s a=-0.3m/s2
(a – b)^3 Formula
The (a – b)^3 formula is used to find the cube of a binomial which is made up of the difference of two terms. It says (a – b)3 = a3 – 3a2b + 3ab2 – b3. This is one of the algebraic identities. This formula is used to calculate the cube of the difference between two terms …
1.A body travelled with 2m/s and has acceleration 1m/s2 for 10sec.What is the final velocity?
Solution: Given information u=2m/s a=1m/s2 t=10sec We have the formula V=u+at V=2+1*10 V=12m/s.
CWC 2023: Rohit Sharma wins ‘Fielder of the Match’ medal after India’s win over SA
Aside from India’s great performance by batters and bowlers, the fielding medal ceremony after each match has captured the attention of fans in the ongoing ICC World Cup 2023. India’s fielding coach T Dilip has been at the forefront of it, and his inventive methods of proclaiming the best fielder of the match have been …
CWC 2023: Rohit Sharma wins ‘Fielder of the Match’ medal after India’s win over SA Read More »
Potential energy
An object can store energy as the result of its position. For example, the heavy ball of a demolition machine is storing energy when it is held at an elevated position. This stored energy of position is referred to as potential energy. Similarly, a drawn bow is able to store energy as the result of …
Test 4
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It is a long established fact that a reader will be distracted by the readable content of a page when looking at its layout. The point of using Lorem Ipsum is that it has a more-or-less normal distribution of letters, as opposed to using ‘Content here, content here’, making it look like readable English. Many …