A car travels 500 miles east in 10 hours. What is the velocity of the car? Show Your Work.
Do Not Forget Your Correct Units.

Matter is needed to transfer thermal energy bya. conductionb. convectionc. radiation d. both a & b.

An important dimensionless parameter concerned with very high-speed flow is the mach number, defined as v/c, where v is the speed of the object such as an airplane or projectile, and c is the speed of sound in the fluid surrounding the object. for a projectile traveling at 1170 mph through air at 50 ˚f and standard atmospheric pressure, what is the value of the mach number?

Me with this and you will be marked brainliest