Ask a New Question

Question

​a car moves with a speed of 30km/h for 10 minutes and then 50km/h for 20 minutes.what will be the total distance covered by the car for 30 minutes?
9 years ago

Answers

PsyDAG
D = s * t

D = 30(10) + 50(20) = ?
9 years ago
Steve
divide those time values by 60, since they are in minutes, not hours.
9 years ago

Related Questions

A car moves with speed v on a horizontal circular track of radius R. The height of the car's center... A car moves with a speed v on a horizontal circular highway turn of radius is R = 100. Assume the he... A car moves with a speed of 30km/hr for half an hr,25km/hr for 1he and 40km/hr for 2hrs. What is the... A boat moves at a speed of 15 km/h in still water. The river it is traveling in flows at a rate of 3... A car moves at a speed of 40km/h, It is stopped by applying brakes which produces a uniformaccelerat... A pickleball moves at a speed of 100 miles per hour. What is the speed in feet per minute? 5,280 fee... A pickleball moves at a speed of 100 miles per hour. What is the speed in feet per minute? 5,280... A wire which moves with a speed of 4.6ms–1 is 17.0 long and has negligible resistance. The magnitude...
Ask a New Question
Archives Contact Us Privacy Policy Terms of Use