![SOLVED: Where the posted limit is 55 miles per hour (mi/h or mph), what is this speed (a) in meters per second and (b) in kilometers per hour? SOLVED: Where the posted limit is 55 miles per hour (mi/h or mph), what is this speed (a) in meters per second and (b) in kilometers per hour?](https://cdn.numerade.com/ask_previews/65bfd423-e8b4-4440-9367-a021ceaf9d8a_large.jpg)
SOLVED: Where the posted limit is 55 miles per hour (mi/h or mph), what is this speed (a) in meters per second and (b) in kilometers per hour?
![DKMOTORK 0011 Digital Gauge Motorcycle Speedometer/Tachometer/Odometer MPH KM/H Universal with Multi-Function Indicator Light Display Black DKMOTORK 0011 Digital Gauge Motorcycle Speedometer/Tachometer/Odometer MPH KM/H Universal with Multi-Function Indicator Light Display Black](https://m.media-amazon.com/images/I/61bOsY92tHL._AC_UF1000,1000_QL80_.jpg)
DKMOTORK 0011 Digital Gauge Motorcycle Speedometer/Tachometer/Odometer MPH KM/H Universal with Multi-Function Indicator Light Display Black
![SOLVED: What is the pH of a solution for which the concentration of H+ is 6.92 *10 -6 M? And What is the [H+] in a solution whose pH is 8.9232 (2 SOLVED: What is the pH of a solution for which the concentration of H+ is 6.92 *10 -6 M? And What is the [H+] in a solution whose pH is 8.9232 (2](https://cdn.numerade.com/ask_images/49bac17990574d19a6751d74b0e495da.jpg)