16 Replies
@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.pure ground frame ke liye consider the net acceleration caused only by immediate forces, i think tum bade block aur B ke beech mein normal nahi laga rahe
isi cheez ki better understnding ke liye ye wala try karna
the ans is 14mg tho
wait i got it
F=7ma
a=F/7m
T= m.a=m.g
substitute a
am not getting the ans to this
tension in string comes out to be 240 right
T= 2mg na in third step
and yes T is coming 240
Yep
Will this be the fbd of 10kg block
Ab is accn of block and Ap is accn due to pseudo force
block ke 2 accelerations nahi ho sakte, you can say that m*Ap is the pseudo force and net acc wrt bada block is leftwards
or in ground frame you can say that a-2 (rightwards) is the net acc of block wrt ground
thats what i am kinda implying
Ismein poore system ko 1 block lele pehle as the system remains in contact
Block a aur b ko kholde net as horizontal with pseudo forces and tension hojaayega
Pseudo force nahi lagana that's the whole point , nvm tho yeh ho gya
Yeh wala bata de
3360 hoga right @hardcoreisdead @lmaodedXD ?
tension string mein 240N aajayegi
m1 is moving with 20N towards left so total applied force towards left is 260N which is the pseduo force = ma
a=26
mass of horizontal frame = 120 kg M and m2 would have internal force by normal
12026 = F-T
F = 12026 + 240
= 120 *28
3360
+solved @BANE @lmaodedXD
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