How much energy does a racehorse has

Question
hello sir, may i know How much energy does a racehorse has?

Answer
Hi Rohit,
           I don't think this is an exact science so I can't answer that question. There will probably be a formula somewhere that computes a horses biomass and can give an indication of energy levels and output. I can't even think who to ask, maybe an equine university. Try Massey University in Palmerston North New Zealand. You will find the email contact under www.searchnz.co.nz massey university.
Cheers,
Don