Answer:
Electric engines have efficiencies of roughly 90% whilst combustion engines about 10% to 30%. This is because combustion engines emit much more heat, which is always energy that is not used as work, and thus increases inefficiency.
Explanation:
Answer:
true
Explanation:
because if you find the right answer that proves the theory to be correct.
Answer:
I Believe it is 4 orbitals s,p,p,p or aka sp^3
Explanation: