Answer:
0.8 km/hr
Explanation:
Transpose the formula of speed to make distance the subject
Distance = speed × time
Also because the speed is in km/hr and the time is in seconds we need to convert the 4 seconds to hour
Complete Question:
When specially prepared Hydrogen atoms with their electrons in the 6f state are placed into a strong uniform magnetic field, the degenerate energy levels split into several levels. This is the so called normal Zeeman effect.
Ignoring the electron spin what is the largest possible energy difference, if the magnetic field is 2.02 Tesla?
Answer:
ΔE = 1.224 * 10⁻²² J
Explanation:
In the 6f state, the orbital quantum number, L = 3
The magnetic quantum number,
The change in energy due to Zeeman effect is given by:
Magnetic field B = 2.02 T
Bohr magnetron,
ΔE = 1.224 * 10⁻²² J
Atoms that emit particles and energy from their nuclei are (Radioactive).
Answer:
see below
Explanation:
Gases flying out at high velocity out the back
rocket flying forward