Answer:
30[gal] would be requiered.
Explanation:
The consumption ratio is given by the following expression:
![\frac{3.6[MJ]}{[1pass-km]}](https://tex.z-dn.net/?f=%5Cfrac%7B3.6%5BMJ%5D%7D%7B%5B1pass-km%5D%7D)
To find the amount of energy needed we must multiply the ratio by the number of passengers, in this way the unit passenger-kilometer is removed from the denominator.
![\frac{3.6[MJ]}{[1 pass-km]}*1[pass-1000km]\\\\ = 3600[MJ]](https://tex.z-dn.net/?f=%5Cfrac%7B3.6%5BMJ%5D%7D%7B%5B1%20pass-km%5D%7D%2A1%5Bpass-1000km%5D%5C%5C%5C%5C%20%3D%203600%5BMJ%5D)
1 gal = 120 [MJ]
x = 3600[MJ]
x = 30 [gal]
What can be explained? Perhaps you could give us the full question?
The unmodulated carrier wave is going into the box, and when it comes out, its AMPLITUDE has been modulated.
Molecular Geometry is the three-dimensional structure or arrangement of atoms in a molecule.
Answer:
-0.7 m/sec
Explanation:
Mass of first block = m1 =3.0 kg
Mass of second block = m2= 5.0 kg
Velocity of first block = V1= 1.2 m/s
Velocity of second block = V2 = ?
Momentum of Center of mass MVcom is sum of both blocks momentum and is given by
MVcom= m1v1+m2v2
Where
M= mass of center of mass
Vcom= Velocity of center of mass=0 m/s (because center of mass is at rest , so Vcom = 0 m.sec)
Putting values, we get;
0= 3×1.2+5v2
==> v2= 3.6/5= - 0.7 m/s
-ve sign indicates that block 2 is moving in opposite direction of block 1
