WPE
but isnt pseudo force just a jugaad of mathematics?? its not a real force???
and like if there is a force on a body that makes it move at an acceleration of 10 and observer is also moving at 10 i would see that it doesnt not move and hence no work is done on the body
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@Gyro Gearloose
Note for OP
+solved @user1 @user2... to close the thread when your doubt is solved. Mention the users who helped you solve the doubt. This will be added to their stats.blunder
;-;
Work done depends on frame
Because acceleration is a vector, not a scalar
If you were moving horizontally with an acceleration, and you say a body falling, then technically, according to you, the gravity did more work on that body. Because acceleration due to gravity took a diagonal path instead of straight down.
ohhhhhhhhhhhh
achcha
ok
but what causes the acceleration of the body?
the force
which you can see in the other reference frame
so you do see some force on a body in the reference frame of the observer
but the body is at rest so you need another force which is pseudo force
if you don't take pseudo force under consideration then work done by all of the forces (except pseudo force) can't be equal to change in ke
ohhhhh
right eight right
thanks
+solved @Opt @Aetherfly
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