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90kph divided by 3 = 30 kph
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∙ 13y ago
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What is the average speed of a car that traveled 100 km after 1.25 hours?
avg. speed = distance traveled / timeso, 100 km / 1.25 hours = 80 km/hr
A car travels a distance of 60 km in 45 minutes time what is its average speed?
distance traveled=60 km.time =45 minutes=45/60 hrs=0.75 hrsthen speed =distance traveled/total time=60/ 0.75 km/hr=80 km/hr
A car took 3hrs to complete a 240 km trip what was its average speed?
Average Speed is the distance traveled divided by the time it took to travel that distance.In this case, the distance traveled is 240 km, and the time is 3hrs.You do the calculation. (your answer will have the unit km/hr)
What is the speed of a car in km per hr if time is 90 minutes and dist covered is 320 km?
90 minutes = 1.5 hours so speed = 320/1.5 km per hour = 213.33... recurring km per hour.
What is the average speed of A car that covers 100km in 1.5 hr?
Speed in kph = 100/1.5
What is the distance traveled by a car that moves at a constant speed of 30 km per hr for 3 hours?
30 km/h x 3 h = 90 km
What is the speed of a car that traveled 40 km in 5 hrs?
40/5 = 8 km/hr
What is the average speed of a car that traveled 100 km after 1.25 hours?
avg. speed = distance traveled / timeso, 100 km / 1.25 hours = 80 km/hr
What is a linear equation that fits this situation A car is traveling at a constant velocity After two hours the car has traveled 90 miles After five hours the car has traveled 225 miles?
With constant velocity (v) the equation for distance can be d = vt, where d is the distance traveled (in miles), and t is the time (in hours). So at t= 2 hr, d = 90 mi, solve for v = (90 mi)/(2 hr) = 45 mi/hr (or mph). Check this at 5 hours: d = (45 mi/hr)*(5 hr) = 225 mi, which checks with the original problem.
What is a car's speed in kilometers per hour if a 90 kilometer trip took 3 hours?
Speed = distance/time km/hr = 90km/3hr 90/3=30 30km/hr
What is the maximum legal speed for a car towing a trailer on an open road in nz?
90 Km/Hr
A car travels a distance of 60 km in 45 minutes time what is its average speed?
distance traveled=60 km.time =45 minutes=45/60 hrs=0.75 hrsthen speed =distance traveled/total time=60/ 0.75 km/hr=80 km/hr
What is the average speed of a car traveled 160 miles in 2 and half hours?
avg speed is = total distance divided by total time so its 160/2.5= 64miles/hr
A car took 3hrs to complete a 240 km trip what was its average speed?
Average Speed is the distance traveled divided by the time it took to travel that distance.In this case, the distance traveled is 240 km, and the time is 3hrs.You do the calculation. (your answer will have the unit km/hr)
A car traveled a distance of 80 Km in 45 minutes or 0.75 hours what was the speed of the car?
speed = distance / time = 80 km / 0.75 hr = 80 km / ¾ hr = 80 × 4/3 km/h = 106 2/3 km/h ≈ 107 km/h
Does a car traveling the longest time have a greater distance?
No. Distance is dependent on both length of travel and speed of travel. For example, If car A leaves location X at a certain time, and travels at 200km/hr for two hours, it travels 400km. If car B leaves the same location at the same time, and travels 50km/hr for four hours, it travels 200km. As you can see, car A traveled for half the time car B traveled while doubling its total distance traveled.
A car accelarates uniformly from 36kmhr to 54kmhr in 10s find accelaration and distance traveled by the car during this interval of time?
Acceleration = (change in speed) / (change in time) = [ (54 - 36) km/hr ] / (10 sec) = (18 km/hr) /(10 sec) = (1.8 km/hr-sec) x (3,600 sec / hr) = (1.8 x 3,600) (km - sec / hr2 - sec) = 6,480 km / hr2 Average speed during the 10 seconds = (36 + 54) / 2 = 90/2 = 45 km/hr Distance = (average speed) x (time) = (45 km/hr) x (10 sec) x (1 hr / 3,600 sec) = (45 x 10 / 3,600) (km - sec - hr / hr - sec) = 0.125 km = 125 meters
