A object of mass 1000g has weight of ...... a) 9.8 Nb) 98 N1980 NLengthening of eyeball causes ..a) Myopiab) Hyper meteropiac) presbyopPower of lens is 4D. Then its focal length isa)4m b ) - 40m0.25mWhich has the highest number of molecules at STP?a) 3 litre of O2 b) 5 litre of Ch2 c) 6 litre aAmong the following species the smallest one in sizAOA)

A object of mass 1000g has weight of ...... a) 9.8 Nb) 98 N1980 NLen

1.	A object of mass 1000g has weight of ...... a) 9.8 Nb) 98 N1980 NLengthening of eyeball causes ..a) Myopiab) Hyper meteropiac) presbyopPower of lens is 4D. Then its focal length isa)4m b ) - 40m0.25mWhich has the highest number of molecules at STP?a) 3 litre of O2 b) 5 litre of Ch2 c) 6 litre aAmong the following species the smallest one in sizAOA)
Answer» PLANATION:BECOZ 1000G is EQUAL to 1 kg and weight is 1 kg into 9.8 N

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