Q1 Show all work a.) You fly your 15 meter long and 5 meter tall spacecraft past your friend at a speed of 0.33 c. If yo

[answerhappygod]

Q1
Show all work
a.) You fly your 15 meter long and 5 meter tall spacecraft
past your friend at a speed of 0.33 c. If your velocity is parallel
to the length of your ship, how long and how tall is your
spacecraft, as measured by your stationary friend?
b.) A source of UV light has a wavelength of 150 nm. Find
the energy of the source both in Joules and in electron volts.