If one kilometer is equal to 0.6 miles, how many kilometers would you have traveled if you have traveled 42 miles? Answer and Explanation: Learn more about this topic: Arithmetic with Decimal Numbers from Chapter 3/ Lesson 3 54K Depending upon the oper...
Most ice-resurfacing machines have a maximum speed of 9 to 10 mph (14 to 16 kph) and weigh between 5,000 and 6,000 pounds (2,300 to 2,700 kg)!The NHL requires that two machines resurface the ice between periods. The ice is resurfaced before the game, after warm-ups, between ...
How long does it take to drive 20 miles at 65 mph? Time The time taken to complete a journey is found by dividing the distance traveled by the average speed it was traveled at. When we a proper fraction for the time in hours, we can multiply the fraction by 60 to get the time in...
Answer to: You have a mass of 61 kg. How fast (in mph) would you have to run to have the same momentum as an 18-wheeler (m= 28,000 kg) rolling...
Its four-wheel locomotive is powered by a 150-volt dynamo. 1885: Leo Daft uses an electric motor to power a commuter train to 50km/h (30mph) in New York City. 1890: William Morrison develops the first successful American electric car. It can manage a respectable 23km/h (14mph). ...
These are excellent fast air-conditioned daytime trains running at up to 140 km/h (87 mph) on routes such as Delhi-Agra, Delhi-Jaipur and Delhi-Kalka with AC Executive Chair class (EC) & AC Chair class (CC). Refreshments are included in the fare. Shatabdi is Hindi for century, as ...
How Much Horsepower Do You Need? The amazing thing is that most of what we require a car to do uses only a small percentage of itshorsepower. When you are driving along the freeway at 60 mph (96.6 km/h), your car engine has to provide the power to do three things: ...
An airplane traveling 600 mph (965 km/h) would take 1 million years to travel a single light-year! If we could travel one light-year using a crewed spacecraft like the Apollo lunar module, the journey would take approximately 27,000 years, according to theBBC Sky at Night Magazine. ...
The speed of a bullet of mass 20, g Is 200, km/h . What is the kinetic energy of the bullet? What is the kinetic energy of a bullet of mass 9.22 g and momentum 5.726 kg m/s? How much kinetic energy does a 2000 kg traveling 70 mph have? A 9.90-g bullet ha...
If the acceleration is constant, how much time elapses while the auto moves the 180 ft? Answer in units of s. The speed limit on some interstate highways is roughly 120 km/h. What is this in meters per second? How do you convert a measurement of centimeters to ...