7) A person weighs 60kg.He stands on a weighing machine in a lift which is moving upwards with a uniform acceleration of 4m/s^(2) .(Take g=9.8m/s^(2) ) (2)

Question

7) A person weighs 60kg.He stands on a weighing machine in a lift which is moving upwards with a uniform acceleration of 4m/s^(2) .(Take g=9.8m/s^(2) ) (2)​

Charlotte · Answer

Answer:   Mass =60 kg    a= 4m/s^2   F = M(g+a)         60 ( 9.8 + 4)          60 × 13.8           828 N

Sadie

सुलग पड़ी थी अपनी झाँसी,
एक हुए सब भारतवासी,
उत्तर-दक्षिण मथुरा काशी,
भय से दहल उठा हर वासी।
पहन बसंती चोला, क

what is the volume of the box (a)24000cm³ (b)1200cm³ (c)600cm³ (d)800cm³

1 thought on “7) A person weighs 60kg.He stands on a weighing machine in a lift which is moving upwards with a uniform acceleration of 4m/s^(2)”

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7) A person weighs 60kg.He stands on a weighing machine in a lift which is moving upwards with a uniform acceleration of 4m/s^(2)

Sadie

सुलग पड़ी थी अपनी झाँसी,एक हुए सब भारतवासी,उत्तर-दक्षिण मथुरा काशी,भय से दहल उठा हर वासी।पहन बसंती चोला, क

what is the volume of the box (a)24000cm³ (b)1200cm³ (c)600cm³ (d)800cm³​

1 thought on “7) A person weighs 60kg.He stands on a weighing machine in a lift which is moving upwards with a uniform acceleration of 4m/s^(2)”

Leave a Reply to Charlotte Cancel reply

सुलग पड़ी थी अपनी झाँसी,
एक हुए सब भारतवासी,
उत्तर-दक्षिण मथुरा काशी,
भय से दहल उठा हर वासी।
पहन बसंती चोला, क

what is the volume of the box (a)24000cm³ (b)1200cm³ (c)600cm³ (d)800cm³