0
What else can I help you with?
A cyclist rides 30 km at an average speed of 9kmhr At what rate must the cyclist cover the next 10 km in order to bring the overall average speed up to 10kmhr?
In all he will cover 40 km. To do so at an average speed of 10 kph means his total journey will take 4 hours. He has taken 3hr 20 min for the first part (30km @ 9kph), so he has 40 min to cover the final 10km. Required speed is therefore 10 x 60/40 ie 15 kph.
How do you calculate distance from speed of vehicle?
Speed X journey time. (Time actually moving).
How long to travel 15 miles in a car?
The time taken depends on the speed at which the journey is undertaken. And the speed depends on a number of factors. Amongst these are the mode of transport, road conditions including weather, speed limits, traffic, whether or not the journey is non-stop.
Application of basic proportionality theorem in daily life?
Everyone pays the same fare on a train journey. The total amount is proportional to the number of people on the train.
How long will a airplane flying at an average speed of 500 miles per hour take to travel 2750 miles?
The plane will take 5.5 hours or 5 hours and 30 minutes to complete the journey.
Why planet completes it's journey first around the sun?
Mercury
Why does Mercury completes its journey around the sun first?
plese help me
Which planet completes is journey first around the sun?
Mercury completes its orbit around the Sun faster than any other planet in our solar system.
Sample problems about speed?
If a train is making a journey of 567 miles and completes the journey in 3 hours and 7 minutes, how fast was it going.
Which planet completes its journey around the sun first?
the planet which completes its journey first is mercury i think
How many times does the earth spin on its axis while it makes the journey?
Earth spins on its axis for about 365/366 times while it completes one journey.
Which planet completes its journey first around the sun .why?
If you mean which planet orbits the Sun the quickest it's the planet Mercury. Mercury is the closest planet to the Sun and the closer an object is to the Sun the faster it must go around to avoid falling into the Sun.
How is an orbit related to a year?
An orbit is the path followed by a planet as it travels regularly round the Sun. The Earth follows an orbit and completes one journey round its orbit in a year.
Does a rocket stay the same speed through-out its journey?
No, a rocket does not stay at the same speed throughout its journey. The rocket experiences acceleration as it moves through the atmosphere and then into space. During this acceleration phase, the rocket speeds up until it reaches its desired velocity for the remainder of its journey.
What is the remainder when 1954 is divided by 8?
244.25
What is the vessel that carries blood from the liver to heart?
Blood passes through two veins from the liver to the heart. The hepatic vein takes blood from the liver to the vena cava, which completes the journey to the heart.
What does earth do in a month?
In a month, the Earth completes one orbit around the Sun. This journey takes about 30 days, during which time we experience changing seasons due to the Earth's tilt and revolution.
