If 1 Metre Of Wire Weighs 0.07 Kg, What Is The Weight In Grams Of 8.4 Km Of Wire?


Answer:
According to me it should be around 8.4*1000*0.07.
Conversion factors

1m -> 0.07 kg.

To get to 8.4 km from 1m, multiply by 8400.

So therefore also multiply 0.07 kg by 8400, to give up 588 kg.  8.4 km of wire masses 588 kg.  1 kg = 1000g, so 588 kg = 588*1000 grams = 588,000 grams.  

Ideally, answer should be qualified by an error margin estimate, too.

Resolved Questions:
What Letters In The Alphabet Have Perpendicular Lines?
It depends on the alphabet and font. In the font and alphabet I am typing in, E, F, H, L, T, have perpendicular lines. In Greek, Japanese, Hebrew, Chinese, or Japanese (and a host of other languages) it would fluctuate.

I Am Sitting For Infosis Placements. Can You Give Some Tips To Crack...
I am a final sem engineering graduate. Nowadays infosys have changed there pattern for written composition.The written is based on quantative aptitude and English language. About 45 questions for quant & 35 question for english.The level of language questions asked is little...

Can You Please Simplify...(22x5y-3z4/40x-2y-8z5)3...? I Need Help...
This was answered . It is very nearly in simplest form already, so you requirement to be specific about what you expect for an answer.