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 2 years ago
A body hangs from a spring balance supported from the roof of an elevator. if the elevator has an upward acceleration of 3m/s^2 and the balance reads 50N.What is the true weight of the body...
 2 years ago
A body hangs from a spring balance supported from the roof of an elevator. if the elevator has an upward acceleration of 3m/s^2 and the balance reads 50N.What is the true weight of the body...

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Brent0423
 2 years ago
Best ResponseYou've already chosen the best response.1Using newtons seconds law F=m*a you should be able to solve this

Brent0423
 2 years ago
Best ResponseYou've already chosen the best response.1W=M*G is the same as F=M*A

woleraymond
 2 years ago
Best ResponseYou've already chosen the best response.0U mean Mass is 50/3? @Brent0423

woleraymond
 2 years ago
Best ResponseYou've already chosen the best response.0@experimentX ANY IDEAS?

woleraymond
 2 years ago
Best ResponseYou've already chosen the best response.0PLS ANY EXPLAINATION WHY IS DAT BECAUSE @experimentX THE ANS U SUGGEST IS NOT IN OPTIONS

woleraymond
 2 years ago
Best ResponseYou've already chosen the best response.0THE OPTIONS ARE 50, 28.3, 38.3 AND 39.8

experimentX
 2 years ago
Best ResponseYou've already chosen the best response.250 = m(3 + 9.8) find the mass m true weight is m x 9.8

experimentX
 2 years ago
Best ResponseYou've already chosen the best response.2or 50/12.8 x 9.8 = 38.2813

woleraymond
 2 years ago
Best ResponseYou've already chosen the best response.0THANKS @experimentX PLS EXPLAIN WHY WE HAVE TO ADD (A + G)

experimentX
 2 years ago
Best ResponseYou've already chosen the best response.2dw:1341336173032:dw this will increase relative acceleration which will force

experimentX
 2 years ago
Best ResponseYou've already chosen the best response.2*which will increase force.

woleraymond
 2 years ago
Best ResponseYou've already chosen the best response.0HMN...U ARE A GENIUS

experimentX
 2 years ago
Best ResponseYou've already chosen the best response.2No ... not really, just old fool.
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