No se ha da han dicho nada más de lo dicho y han ido de vuelta y han dicho nada más de que se pueda hacer el favor del niño
A: geologist
b: physical science
c: space science
d: ecologist
Allied powers
The United States, England, and Russia were members of the:
<span>
Axis Powers
Allied Powers
Triple Entente</span>
Earths tilt making the sun go haywire lol XD
Answer:
efficiency of engine is 0.21
Explanation:
given:
Th=980 K
Tc=570 K
since efficiency of engine is given as:
n=3/5*n_m
=3/5(1-Tc/Th)
=0.21
efficiency of engine is 0.21
