The elementary particle called a muon is unstable and decays in about 2.20μs2.20μs , as observed in its rest frame, into an electron, a neutrino, and an antineutrino. what lifetime do you observe for muons approaching you at 0.9270.927 the speed of light?

5.865 μs

Explanation:

t₀ = Time taken to decay a muon = 2.20 μs

c = Speed of Light in vacuum = 3×10⁸ m/s

v = Velocity of muon = 0.927 c

t = Lifetime observed

Time dilation

∴Lifetime observed for muons approaching at 0.927 the speed of light is 5.865 μs

where are the vectors ?

answer(20) psi;