What is the average speed of a race car(in kilometers per hour)if it travels completely around a 5.0 km track in 1.0 min

Solution:

Given that,

Distance = 5 km

Time taken = 1 minute

We know that,

Find the average speed:

Substituting the values we get,

Thus average speed of a race car is 300 km/hr

igneous rocks also form where plates converge. the subducting plate melts as it sinks into the crust of the earth, and the melt rises into the overriding plate forming volcanoes. metamorphic rocks are formed mainly in the lithosphere, wherever there is high pressure and high temperature. -woods

answer: 31, 5556. 952 seconds