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Suppose the distance is X kmthen at 40 km/h the car will take 60*X/40 minutes.
and at 50 km/h the car will take 60*X/50 minutes.
The difference between these amounts of time is 11 - 5 = 6 minutes.
So 60X/40 - 60X/50 = 11
3X/2 - 6x/5 = 11
15X - 12X = 110
3X = 110 and so X = 110/3 = 36 2/3 km.
What else can I help you with?
Two persons A and B starts running a certain distance at 8 and 10 kmph respectively B reaches the destination 6 mins earlier what is the distance?
let the distanncccee covered by both be 'S' km. And time taken by A be 'x' min.. therefore time taken by B is 'x+6' min. 8x=(x+6)10 8x=10x+60 -2x=60 x=-60/2 x=-30 distance can not be negetive, so x=30 i.e, distance travelled is 30 km.
How can a ball be thrown that it reaches the longest distance across vertically horizontally angled?
if the bal is thrown by making 45 degree angles. with the ground..it will travel maximum distance...
The amplitude of the pendulum?
The amplitude of a pendulum is the distance between its equilibrium point and the farthest point that it reaches during each oscillation.
Train a 60mph passes a station 720am train b 80mph passes the same station 732am what time will train b catch train a?
8:08am when train b reaches the station the distance from train a is 12 miles. the relative speed between the trains is 20mph passing 12 miles in 20mph takes 0.6 hours which is 36 minutes. 36 minutes after 7:32 is 8:08
What is 1 trillion meters away?
One trillion meters is equivalent to about 621 billion miles. This distance is far beyond our solar system; for perspective, it is roughly 1,000 times the distance from the Earth to the Sun. Such a vast distance reaches into the realm of interstellar space, well beyond the nearest stars and deep into the Milky Way galaxy.
170.Walking at 4 kmhr a man reaches his office 5 minutes late. If he walks at 5 kmhr he will be 2.5 minutes early. What is the distance of his office from his house?
It is 2.5 km.
Does the sunlight reaches the Earth in 7 minutes or there is another exact value?
Sunlight reaches the Earth in approximately 8 minutes and 20 seconds, not 7 minutes. This is the exact amount of time it takes for light to travel from the Sun to the Earth, covering a distance of about 93 million miles.
How long does it take before a tornado reaches its next destination?
That depends on how far away the next destination is and how fast the tornado is traveling.
How fast will the charge be moving when it reaches an infinite distance from the two charges?
The charge will be moving at a constant speed when it reaches an infinite distance from the two charges.
What is a second-degree heart block?
In second-degree heart block, not every impulse reaches its destination.
What happens when the Erie Canal reaches Lake Erie?
When the barge on the Erie Canal reaches Lake Erie, the goods or people need to be transferred to a boat to go to the next destination.
What utility can be used to dedrmine end-to-end connectivity between source and destination?
You can use the ping command to verify connectivity. Additionally you can use traceroute to determine how the packet reaches that destination.
How many days does sunlight take to travel the 50000 AU from the Sun to the outer reaches of the Oort cloud?
Since 1 AU is the distance from the Sun to the Earth and it takes about 8 Minutes for light to travel such a distance this problem can be solved by simple multiplication and division.(50,000 AU)(8 Minutes)=400,000 Minutes/60 (Minutes/Hour)=6666.67 Hours/24 (Hours/Earth Day)=277.78 DaysSo the answer is 277.78 Earth Days or 0.76 Earth Years!
When the trace command is used multiple packets are sent to a remote destination with?
CCNA Guide to Cisco Networking 4th Edition Answer: A; progressively higher TTL values until a packer reaches the destination.
How is a space probe launched into space?
This might not be completely accurate but I'm positive this is the general idea. A space probe is launched from a rocket. When the rocket reaches a certain distance into space, parts of the rocket that aren't necessary to carry the probe to its destination break loose from the rocket.
What is the length of distance trveled when a person goes 4 kmh and reches 30 minutes earlier then another person who goes 43 kmh?
The question says that the person traveling slower reaches the destination 30 minutes earlier than the person traveling faster. If the travelers depart at the same time, then this outcome is impossible in the real world. But the question gives no information concerning their relative times of departure. There is either a typographical error in the question as presented above, or else vital information is missing. As it appears above, the question can't be answered.
Point in planet's orbit where the planet reaches its maximum distance from the Sun?
A planet's maximum distance from the Sun is known as its aphelion. This point occurs when the planet is at the farthest point in its elliptical orbit around the Sun. The distance between the planet and the Sun is greatest at aphelion.
