Science, asked by rimalkhan46, 3 months ago

Q7. A mass of 1kg weigh about 10N on earth. A block of metal hanging from a force meter weight 60N
in the air when the object is lowered into water it only weight 40N.
1. What is the mass of the metal block?
/02
2. What is the upthrust on the block?​

ashiquereza90: bolo n
ashiquereza90: bihar
ashiquereza90: Rashid
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rimalkhan46: plz
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omegahariom: hello

Answers

Answered by omegahariom
4

Answer:

mass=6kg

upthrust=20N

hope it helps

plz mark me the brainliest

rimalkhan46: can u also give me mass formula
rimalkhan46: little explanation
omegahariom: hello
omegahariom: explanation for this can be : weigh=mass X weight of 1 kg mass use this formula
rimalkhan46: ok thanks
omegahariom: or I'm physics we generally write w=mg where value of g is approximately equal to 10
omegahariom: ohk
rimalkhan46: thanks
omegahariom: most welcome
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