Guest Session: 1 Question Remaining. Create Account to save progress.
Login
Units & Conversionshard
0:00.0

If a Hubble constant measurement yields H0=67.8 km/s/MpcH_0 = 67.8 \text{ km/s/Mpc}H0​=67.8 km/s/Mpc, what is the value of H0H_0H0​ in SI units of s−1\text{s}^{-1}s−1? (Take 1 Mpc≈3.0857×1019 km1 \text{ Mpc} \approx 3.0857 \times 10^{19} \text{ km}1 Mpc≈3.0857×1019 km)