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How many seconds will it take for a car to stop if it is traveling at a speed of 40 miles per hour?
Stopping distances are measured in feet not in seconds. At 40 mph you're traveling 58.7 feet per second. The average driver reaction time is about 3/4 second which equates to 44 feet. After applying the brakes it will take approximately 82 feet to stop the vehicle. The total stopping distance for a car traveling 40 mph will be 126 feet when you include reaction time and actual stopping distance of the vehicle. If you divide 126' x 58.7' which is the distance traveled per second you get 2.14 seconds. This is assuming you're paying attention and have average reaction time while driving.
What else can I help you with?
What is the speed of a car traveling 420 miles in 3 hours and 30 seconds?
The average speed is 120 miles per hour.
How many hours it takes to travel 70 miles per hour?
If you are traveling 70 miles per hour, you will cover 70 miles in one hour.
If you travel 100 meters in 80 seconds how many miles per hour is that equal to?
Traveling 100 meters in 80 seconds equates to an average speed of 2.79 miles per hour.
How fast are you traveling if you do a quarter mile in nineteen seconds?
To find your speed, you can use the formula for speed, which is distance divided by time. A quarter mile is 0.25 miles, and if you complete it in nineteen seconds, you first convert nineteen seconds to hours (19 seconds ÷ 3600 seconds/hour = approximately 0.00528 hours). Then, speed is calculated as 0.25 miles ÷ 0.00528 hours, which equals about 47.4 miles per hour.
If it takes 60 sec to go 1 mile how fast am i traveling?
If it takes 60 seconds to travel 1 mile, you are traveling at a speed of 1 mile per minute. To convert this to miles per hour, multiply by 60, which results in a speed of 60 miles per hour.
Miles per hour in 6 tenths of a mile at 1.2 seconds?
To calculate the speed in miles per hour, first convert 6 tenths of a mile to miles (0.6 miles). Then, calculate the speed using the formula speed = distance / time. In this case, speed = 0.6 miles / (1.2 seconds / 3600) = 1800 mph.
What is the speed of a car traveling 420 miles in 3 hours and 30 seconds?
The average speed is 120 miles per hour.
How many hours it takes to travel 70 miles per hour?
If you are traveling 70 miles per hour, you will cover 70 miles in one hour.
If you travel 100 meters in 80 seconds how many miles per hour is that equal to?
Traveling 100 meters in 80 seconds equates to an average speed of 2.79 miles per hour.
How fast are you traveling if you do a quarter mile in nineteen seconds?
To find your speed, you can use the formula for speed, which is distance divided by time. A quarter mile is 0.25 miles, and if you complete it in nineteen seconds, you first convert nineteen seconds to hours (19 seconds ÷ 3600 seconds/hour = approximately 0.00528 hours). Then, speed is calculated as 0.25 miles ÷ 0.00528 hours, which equals about 47.4 miles per hour.
How many seconds in a mile?
The number of seconds in a mile varies according to the speed that you are traveling. For example, if you are going 60 miles per hour, then there are 60 seconds in each mile.
When traveling at a speed of sixty four miles per hour how long does it take to travel 100 feet?
1.07 seconds at 64mph
A car is traveling south at a speed of 70 miles per hour and then begins traveling at a speed of 71 miles per hour but continues traveling in the same direction What has changed?
Speed and velocity have both changed.
If it takes 60 sec to go 1 mile how fast am i traveling?
If it takes 60 seconds to travel 1 mile, you are traveling at a speed of 1 mile per minute. To convert this to miles per hour, multiply by 60, which results in a speed of 60 miles per hour.
What the speed of an object is when it is traveling 350 yards in 17 seconds?
The speed is exactly 350/17 yards per second, or roughly 42.1 miles per hour.
A car is traveling south at a speed of 68 miles per hour and then begins traveling at a speed of 69 miles per hour but continues traveling in the same direction What has changed?
Both the speed and velocity have increased as a result of acceleration.
How long will it take to travel 78 miles if you are traveling at 65 miles per hour?
4320 seconds ==== 1.2 hours or 1 hour and 12 seconds
