Answer:
2240.92365 m/s
Explanation:
= Mass of electron =
= Speed of electron =
= Neutrino has a momentum =
M = total mass =
In the x axis as the momentum is conserved
In the y axis
The resultant velocity is
The recoil speed of the nucleus is 2240.92365 m/s
Answer:
4
Explanation:
It has 8 O atoms and 4 O2(g) molecules
180 pounds (lb) converts to 81.647 kilograms (kg).