How long will it take a car traveling at rate 68 miles per hour to go 510 miles?

How long will it take a car traveling at rate 68 miles per hour to go 510 miles?
by

1 Answer

Answer :

time = distance ÷ speed= 510 miles ÷ 68 miles/hour= 7.5 hours= 7 hours 30 minutes
by
selected by

Related questions

How long will it take a bird traveling at an average speed of 12 miles per hour to travel 202 miles while flying south for winter?

Description : How long will it take a bird traveling at an average speed of 12 miles per hour to travel 202 miles while flying south for winter?

Last Answer : 16 hours, 50 minutes17 hours would be 204 miles.

What is the answer to this question. A car is traveling at a speed of 60 miles per hour what is the speed of the car in feet per minute?

Description : What is the answer to this question. A car is traveling at a speed of 60 miles per hour what is the speed of the car in feet per minute?

Last Answer : 1 mile = 5280 feet, hence 60 miles is 60x5280 = 316800 feet and this is traveled in 1 hour or 60 minutes. Hence per minute is 316800/60 = 5280 feet per minute. There is a short cut. If you ... per minute. Similarly, to get feet per second from miles per hour, multiply mph by the fraction (22/15)

If a drinking driver is traveling 70 miles per hour and it takes three seconds for her or his pupils to return to normal after being temporarily blinded by bright headlights the person has driven over?

Description : If a drinking driver is traveling 70 miles per hour and it takes three seconds for her or his pupils to return to normal after being temporarily blinded by bright headlights the person has driven over?

Last Answer : 50

How fast are you traveling if you stand still on the equator and on 40 degrees North parallel in kilometers and in miles per hour?

Description : How fast are you traveling if you stand still on the equator and on 40 degrees North parallel in kilometers and in miles per hour?

Last Answer : The answer depends on what you consider to be the fixed frame of reference. In order to rotate once during 24 hours, a point on the equator is moving at approx 1600 km per hour (1000 mph). But the ... Cluster and so on (ad infinitum).So the key question is how fast you are moving relative to WHAT?

If a drinking driver is traveling 70 miles per hour and it takes three seconds for her or his pupils to return to normal after being temporarily blinded by bright headlights, the person has drivenE Over _ yards without being able to see?

Description : If a drinking driver is traveling 70 miles per hour and it takes three seconds for her or his pupils to return to normal after being temporarily blinded by bright headlights, the person has drivenE Over _ yards without being able to see?

Last Answer : 50 yards

How long does it take to travel 16.5 miles traveling at 55 miles an hour?

Description : How long does it take to travel 16.5 miles traveling at 55 miles an hour?

Last Answer : 18 minutes

The average person passes out at an acceleration of 7g (that is, seven times the gravitational acceleration on Earth). Suppose a car is designed to accelerate at this rate. How much time (in seconds) would be required for the car to accelerate from rest to 56.3 miles per hour?

Description : The average person passes out at an acceleration of 7g (that is, seven times the gravitational acceleration on Earth). Suppose a car is designed to accelerate at this rate. How much time (in seconds) would be required for the car to accelerate from rest to 56.3 miles per hour?

Last Answer : I think the Fluther policy is not to help students with their homework, but I always hate this kind of problem and it seems to me that the g is just in there to provide some background and to confuse you.

A this usual rowing rate, Mohit can travel 12 miles downstream in a certain river in 6 hours less than it takes him to travel the same distance upstream. But if he could double his usual rowing rate for his 24 miles round trip, the downstream 12 miles would then take only one hour less than the upstream 12 miles. What is the speed of the current in miles per hour? A.2.5m/hr B.4 m/hr C.8/3 m/hr D. 5/3m/hr

Description : A this usual rowing rate, Mohit can travel 12 miles downstream in a certain river in 6 hours less than it takes him to travel the same distance upstream. But if he could double his usual rowing rate for his 24 miles round trip, ... current in miles per hour? A.2.5m/hr B.4 m/hr C.8/3 m/hr D. 5/3m/hr

Last Answer : Answer-C Basic Formula: Speed of the stream = ½ (a-b) km/hr Explanation: Let the speed in still water be x m/hr Speed of stream be y m/hr Then, speed upstream = x-y m/hr and Speed downstream = x+y m/hr 12/x-y - ... 1] 3y^2 = 8 y so, y = 8/3 speed of the current = 8/3 m/hr = 2 (2/3) m/hr

Thanu can travel 24 miles downstream in a certain river in 12hrs less than it takes him to travel the same distance upstream. But if he could double his usual rowing rate for his 48 mile round trip, the downstream 24 miles would then take only 2hr less than the upstream 24miles. What is the speed of the current in miles per hour? A) 2 / 3 miles/hr B) 8 / 3 miles/hr C) 7 / 5 miles/hr D) 3 / 5 miles/hr

Description : Thanu can travel 24 miles downstream in a certain river in 12hrs less than it takes him to travel the same distance upstream. But if he could double his usual rowing rate for his 48 mile round trip, the downstream 24 miles would ... 3 miles/hr B) 8 / 3 miles/hr C) 7 / 5 miles/hr D) 3 / 5 miles/hr 

Last Answer : ANSWER : B 

While traveling in a straight line, a car uniformly changes its speed from 50 kilometers per hour to 110 kilometers per hour in 5 seconds. The acceleration of the car during this time is: w) 5 kilometers per hour per second x) 12 kilometers per hour per second y) 50 kilometers per hour per second z) 60 kilometers per hour per second

Description : While traveling in a straight line, a car uniformly changes its speed from 50 kilometers per hour to 110 kilometers per hour in 5 seconds. The acceleration of the car during this time is: w) 5 ... per hour per second y) 50 kilometers per hour per second z) 60 kilometers per hour per second

Last Answer : ANSWER: X -- 12 KILOMETERS PER HOUR PER SECOND

How long does it take to go 146 miles at 55 miles per hour?

Description : How long does it take to go 146 miles at 55 miles per hour?

Last Answer : One-way travel between the points will take at least 2 hours and 39 minutes (2.65 hours).146 / 55 = 2.6545(How long does it take to go 146 miles at 55 miles per hour?)

Length of train is 510 meters and speed of train is 63 km/hour. This train can pass a pole in 90 seconds, then find the length of the pole? A) 575mts B) 2500mts C) 1065mts D) 876mts

Description : Length of train is 510 meters and speed of train is 63 km/hour. This train can pass a pole in 90 seconds, then find the length of the pole? A) 575mts B) 2500mts C) 1065mts D) 876mts

Last Answer : ANSWER: C Explanation: Given speed of the train = 63 km/hr = 63*5/18 m/s =17.5m/s Let the length of the pole = x mts Given time taken to cover the distance of (510+ x)mts is 90 sec. We know speed = ... m/s 17. 5 = 510+x/90 1575 = 510+x x = 1065 Therefore the length of the pole is 1065 mts

How far can a car going 85 miles per hour go in 55 seconds?

Description : How far can a car going 85 miles per hour go in 55 seconds?

Last Answer : 6857 feet or 1.3 miles

What is miles jogged in 1 hour at an average rate of 8.5 feet per second?

Description : What is miles jogged in 1 hour at an average rate of 8.5 feet per second?

Last Answer : 5.79 mph.

how long will it take to drive 195 miles @ 55 miles per hour?

Description : how long will it take to drive 195 miles @ 55 miles per hour?

Last Answer : That'll be a little over three and a half hours.

How long will it take to drive 291 miles at 75 miles per hour?

Description : How long will it take to drive 291 miles at 75 miles per hour?

Last Answer : Need answer

How long would it take to 15 miles at 35 miles per hour?

Description : How long would it take to 15 miles at 35 miles per hour?

Last Answer : It will take you exactly 25.71 min to drive 15 miles at 35miles/hour (without any stop or deceleration which by the way isunrealistic). To get the answer please do[15miles/(35miles/1hour)]. The ... then multiply the ratio thatyou get by 60 minutes to get the 25.71 minutes.Ben from Cleveland, OH

What If Sound travels at a speed of about 760 miles per hour and you are located at a distance of 19 miles from a very loud explosion approximately how long will it take from the time of the explosion?

Description : What If Sound travels at a speed of about 760 miles per hour and you are located at a distance of 19 miles from a very loud explosion approximately how long will it take from the time of the explosion?

Last Answer : What is the answer ?

How long would it take to 15 miles at 35 miles per hour?

Description : How long would it take to 15 miles at 35 miles per hour?

Last Answer : It will take you exactly 25.71 min to drive 15 miles at 35miles/hour (without any stop or deceleration which by the way isunrealistic). To get the answer please do[15miles/(35miles/1hour)]. The ... then multiply the ratio thatyou get by 60 minutes to get the 25.71 minutes.Ben from Cleveland, OH

How long does it take to drive 2553 miles at 75 miles per hour?

Description : How long does it take to drive 2553 miles at 75 miles per hour?

Last Answer : 34 hours, 2 minutes, 24 seconds

How long does it take to drive 124 miles at 65 miles per hour?

Description : How long does it take to drive 124 miles at 65 miles per hour?

Last Answer : 1 hours 54 minutes 27 seconds

Would you believe an electric car with 1,000 horsepower, a 0-60 time under three seconds, and a top speed over 200 miles per hour? [Link]?

Description : Would you believe an electric car with 1,000 horsepower, a 0-60 time under three seconds, and a top speed over 200 miles per hour? [Link]?

Last Answer : Why not? Pound for pound, an electric motor has far more torque that a gasoline or diesel engine, no RPM restrictions (for the most part). And the battery required for this speed demonstration only ... minimal time required in a single instance, not 8 to 10 hours like a conventional electric car.

The energy dissipated when a car hits a tree at 70 miles per hour is ABOUT how much greater than that dissipated at 50 miles per hour? w) 20 percent x) 40 percent y) 70 percent z) 100 percent

Description : The energy dissipated when a car hits a tree at 70 miles per hour is ABOUT how much greater than that dissipated at 50 miles per hour? w) 20 percent x) 40 percent y) 70 percent z) 100 percent

Last Answer : ANSWER: Z -- 100 PERCENT

A freight car weighing 20 tons and moving at a speed of 7 miles per hour on a horizontal track collides and couples with a stationary car that weighs 15 tons. Neglecting friction, determine the velocity of the coupled cars.

Description : A freight car weighing 20 tons and moving at a speed of 7 miles per hour on a horizontal track collides and couples with a stationary car that weighs 15 tons. Neglecting friction, determine the velocity of the coupled cars.

Last Answer : ANSWER: 4 MILES PER HOUR

A train locomotive whose mass is 1 x 106 kilograms is traveling EAST at a speed of 100 kilometers per hour. A NORTHERLY wind is applying a force of 100 Newtons on the locomotive. How much work is the wind doing on the locomotive for each 10 meters it travels? w) 0 joules x) 1,000 joules y) 10,000 joules z) 100,000 joules

Description : A train locomotive whose mass is 1 x 106 kilograms is traveling EAST at a speed of 100 kilometers per hour. A NORTHERLY wind is applying a force of 100 Newtons on the locomotive. How much work is the wind doing ... 10 meters it travels? w) 0 joules x) 1,000 joules y) 10,000 joules z) 100,000 joules

Last Answer : ANSWER: W -- 0 JOULES

A train is traveling 20 kilometers per hour. It is .5 kilometers behind you. You want to beat the train to a crossing that is .5 kilometers away. How fast must you run?

Description : A train is traveling 20 kilometers per hour. It is .5 kilometers behind you. You want to beat the train to a crossing that is .5 kilometers away. How fast must you run?

Last Answer : ANSWER: 10 KILOMETERS PER HOUR

What is the average speed in mph of a car traveling 40 miles for 4 hours?

Description : What is the average speed in mph of a car traveling 40 miles for 4 hours?

Last Answer : 40

What is the average speed in mph of a car traveling 40 miles for 4 hours?

Description : What is the average speed in mph of a car traveling 40 miles for 4 hours?

Last Answer : 40

Walking home one day, you take a short cut along the train tracks. The tracks cross a narrow bridge over a deep gorge. At the point you are 3/8 of the way across the bridge, you hear the train whistle somewhere behind you. You charge across the bridge, and jump off the track as the train is about to run you down. As it happens, if you had gone the other way, you would have reached safety just before being run over as well. If you can run ten miles per hour, how fast is the train moving? -Riddles

Description : Walking home one day, you take a short cut along the train tracks. The tracks cross a narrow bridge over a deep gorge. At the point you are 3/8 of the way across the bridge, you hear the train whistle ... run over as well. If you can run ten miles per hour, how fast is the train moving? -Riddles

Last Answer : The train is moving at 40 miles per hour. Imagine that a friend is walking with you. When the train whistle blows, you head away from the train, he heads toward it. When he reaches safety, you ... the bridge in the time you cross the remaining 1/4, the train must be moving four times your speed.

How long to travel 19.5 miles at 254 miles per hour?

Description : How long to travel 19.5 miles at 254 miles per hour?

Last Answer : At a constant speed... 4.6 minutes (or 4 mins 36 secs)

How long does it take to go 400 miles at 50 miles an hour?

Description : How long does it take to go 400 miles at 50 miles an hour?

Last Answer : 8 hrs

How long would it take to go 45 miles at 70 miles an hour?

Description : How long would it take to go 45 miles at 70 miles an hour?

Last Answer : Time=distance over time (t=d/s). So, 45 / 70 = 0.643 hours. To get this into minute's, multiply the 0.643 hours by 60 (60 minutes in an hour). Which equals 38.57 minutes.

How long would it take to go 45 miles at 70 miles an hour?

Description : How long would it take to go 45 miles at 70 miles an hour?

Last Answer : Time=distance over time (t=d/s). So, 45 / 70 = 0.643 hours. To get this into minute's, multiply the 0.643 hours by 60 (60 minutes in an hour). Which equals 38.57 minutes.

68 miles to 42.5 miles?

Description : 68 miles to 42.5 miles?

Last Answer : 124% increase

68 miles to 42.5 miles?

Description : 68 miles to 42.5 miles?

Last Answer : 124% increase

How many miles per hour is the speed of blood in a healthy body ?

Description : How many miles per hour is the speed of blood in a healthy body ?

Last Answer : The speed of blood in a healthy body is 8 miles.

Blood Speed Per hour How much? Miles ?

Last Answer : of blood Speed Per hour 3 Miles

What is the speed in miles per hour if you are driving 15 miles in 20 minutes?

Description : What is the speed in miles per hour if you are driving 15 miles in 20 minutes?

Last Answer : It would work out as 45 miles per hour

When At 20 miles per hour the average driver from the moment he sees danger until he hits the brake will travel about?

Description : When At 20 miles per hour the average driver from the moment he sees danger until he hits the brake will travel about?

Last Answer : At 20 miles per hour the average driver, from the moment he seesdanger until he hits the brake, will travel about:

How many miles per hour is the speed or sound of a harrier?

Description : How many miles per hour is the speed or sound of a harrier?

Last Answer : The Harrier jet can travel at up to 689 miles per hour.

What is 120 miles per hour in feet per hour?

Description : What is 120 miles per hour in feet per hour?

Last Answer : 633600 feet per hour

What type of measurement us a wind speed of 25 miles per hour?

Description : What type of measurement us a wind speed of 25 miles per hour?

Last Answer : Feel Free to Answer

Is one furlong per minute the same speed as 7.5 miles per hour?

Description : Is one furlong per minute the same speed as 7.5 miles per hour?

Last Answer : 1 furlong = 1/8 mile1 minute = 1/60 hour→ 1 furlong/min = 1 × (1/8 mile)/(1/60 hour)= 1 × 60/8 mph= 7.5 mphYes.

How many miles per hour is 253 yards per minute?

Description : How many miles per hour is 253 yards per minute?

Last Answer : 1 yard = 1/1760 mile1 min = 1/60 hour→ 253 yd/min = 253 × (1/1760)/(1/60) mph= 253 × 60/1760 mph= 8 5/8 mph= 8.625 mph

If a airplane flew 1113 miles from San Antonio Texas to St Paul Minnesota. the trip took 2.75 hour's. which is the closest to the average speed in miles per hour of the airplane?

Description : If a airplane flew 1113 miles from San Antonio Texas to St Paul Minnesota. the trip took 2.75 hour's. which is the closest to the average speed in miles per hour of the airplane?

Last Answer : You need to divide the distance by the time.

How many hours to travel 1200 miles at 50 miles per hour?

Description : How many hours to travel 1200 miles at 50 miles per hour?

Last Answer : What is the answer ?

If A plane is flying north at a speed of 200 miles per hour. The wind is blowing at a constant speed of 40 miles per hour from the east. What is the resulting speed of the plane calculated to the near?

Description : If A plane is flying north at a speed of 200 miles per hour. The wind is blowing at a constant speed of 40 miles per hour from the east. What is the resulting speed of the plane calculated to the near?

Last Answer : It is 203.96 mph. The question does not specify the degree ofrounding required.

How many miles per hour is 253 yards per minute?

Description : How many miles per hour is 253 yards per minute?

Last Answer : 1 yard = 1/1760 mile1 min = 1/60 hour→ 253 yd/min = 253 × (1/1760)/(1/60) mph= 253 × 60/1760 mph= 8 5/8 mph= 8.625 mph

Is one furlong per minute the same speed as 7.5 miles per hour?

Description : Is one furlong per minute the same speed as 7.5 miles per hour?

Last Answer : 1 furlong = 1/8 mile1 minute = 1/60 hour→ 1 furlong/min = 1 × (1/8 mile)/(1/60 hour)= 1 × 60/8 mph= 7.5 mphYes.

If A plane is flying north at a speed of 200 miles per hour. The wind is blowing at a constant speed of 40 miles per hour from the east. What is the resulting speed of the plane calculated to the near?

Description : If A plane is flying north at a speed of 200 miles per hour. The wind is blowing at a constant speed of 40 miles per hour from the east. What is the resulting speed of the plane calculated to the near?

Last Answer : It is 203.96 mph. The question does not specify the degree ofrounding required.