| Question Answer | 2- A train travels at a speed of 30 mph and travel a distance of 240 miles. How long did it take the train to complete its journey? 8 hours | 3- A car travels a distance of 540 km in 6 hours. What speed did it travel at? 90km/h |
|---|
What is the formula for calculating average speed?
The general speed average formula for an object is given as [
Average Speed = Total Distance Traveled ÷ Total Time Taken]
. SI unit of average speed is m/s.
What is the speed of a car that travels 450 miles in 9 hours?
Answer:
50 miles per hour
.
What is the average speed of a bus that travels 450 km in 5 hrs?
speed:
90 km per hour
.
What is the speed of a car that travels 400 miles in 20 minutes?
400m in 20s by using the formula: average speed = distance traveled / elapsed time = 400m/20s =
20m/s
.
How long does it take to drive 20 miles at 40 mph?
If you are travelling at 40 mph , then it will take
30 minutes
to go 20 miles and 60 minutes to go 40 miles.
How long does it take to go 1 mile at 25 mph?
How long does it take to drive 1 mile at 25 mph? 25 mph it will take you
about an hour
, at 60 mph each! It take 23 minutes at one mile per minute.. 1 0.
What is the formula for calculating distance?
Learn how to find the distance between two points by using the distance formula, which is an application of the Pythagorean theorem. We can rewrite the Pythagorean theorem as
d=√((x_2-x_1)2+(y_2-y_1)2)
to find the distance between any two points.
How do you calculate time and distance?
You can use the equivalent formula
d = rt
which means distance equals rate times time. To solve for speed or rate use the formula for speed, s = d/t which means speed equals distance divided by time. To solve for time use the formula for time, t = d/s which means time equals distance divided by speed.
How do you calculate distance?
- On your Android phone or tablet, open the Google Maps app .
- Touch and hold anywhere on the map. You’ll see a red pin appear.
- At the bottom, tap the name of the place.
- On the place’s page, scroll down and choose Measure distance.
What is the average speed for a car that travels 400 miles in 5 hours and 20 mins?
1 Expert Answer
Speed = miles/hour, so divide the miles by the hours. Note that 5 hours and 20 minutes = 5
20
/
60
= 5
1
/
3
=
16
/
3
hours
.
What is the speed of a man who runs 10 miles in one hour?
Answer:
16.09 / hr
is the speed of the man..
What is the average speed of a car that travels 400 km in 4.5 hours?
What is the average speed of a car that travels 400 km in 4.5 hours? Your answer would be
88.8km/per hour
because dividing the distance by travel time will give you the per hour unit.
How many minutes does it take to go 20 miles?
At 15 MPH you are traveling at 0.25 of a mile per minute, so it takes 4 minutes to go a mile, or
80 minutes
to go 20 miles.
How many miles is a 20 minute drive?
20 minutes can be
3 miles
or 15 miles away.
How long does it take to drive 1 mile at 30 mph?
A quick way to figure this out in your head is to know that 60 mph equals one mile per minute. 30 mph would be
one mile per two minutes
, 15 mph would be one mile per four minutes, etc.
