What is weightless ness ? what are the problems associated with it ?
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→ What is weightlessness ? What are the problems associated with it ?
=> Weightlessness is a situation in which the observed weight of a body becomes zero. An object is basically weightless when it is under Free Fall .
•Problems :
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=> The eating and drinking becomes difficult for the astronauts in spacecraft. This is because the materials don't stick and glass water doesn't pour out.
=> If an astronaut is walking , he can get hurt by being pushed away resulting in a crash .
=> The experiment of simple pendulum cannot be performed because :
→ T = 2π √L/g Now here g = 0 so answer = ∞
This isn't possible !!
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____
__________________________________________________________
→ What is weightlessness ? What are the problems associated with it ?
=> Weightlessness is a situation in which the observed weight of a body becomes zero. An object is basically weightless when it is under Free Fall .
•Problems :
==========
=> The eating and drinking becomes difficult for the astronauts in spacecraft. This is because the materials don't stick and glass water doesn't pour out.
=> If an astronaut is walking , he can get hurt by being pushed away resulting in a crash .
=> The experiment of simple pendulum cannot be performed because :
→ T = 2π √L/g Now here g = 0 so answer = ∞
This isn't possible !!
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IamAjju:
Nice answer
Pls answer my all q also
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0
Weightlessness is a situation where observed weight of body = 0 this presents many problems as eating becomes difficult and walking also isn't possible in spacecraft's
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