If the initial velocity of a car is 14.62 meters per second and its final velocity is 45.46 meters per second, what is its acceleration in meters per second squared if it takes 2.57 sec to make this change? Roun
If the initial velocity of a car is 14.62 meters per second and its final velocity is 45.46 meters per second, what is its acceleration in meters per second squared if it takes 2.57 sec to make this change? Round your answer to two decimal places. ...
Convert: (a) 127 A^\circ to micrometers (b) 21.0 kg to milligrams (c) 1.09 cm to millimeters (d) 4.6 ns to microseconds Convert 9.3 squared centimeters to squared meters. Give your answer in scientific notation. Explain how to convert a measure...
What is the speed of light in mph? What is the speed of light per minute? How fast is the speed of light in meters per second? What is the speed of light measured in? What is the speed of light squared? How far does light travel in 1 millisecond?
Speed measures the how fast an object is moving, which is determined by how much distance it travels over an amount of time. Its SI units are m/s (meters per second), however if you use other units in your calculations, the units can be different. A common example of speed mea...
What is the acceleration (in units of feet per second squared) of a car that goes from 15 mph to 75 mph in a 10.0 s time period? How far does the car travel during that acceleration, in units of feet? The speed of light is 186,000 miles per second. What is its speed in centime...
A sprinter at a track and Field event has entered in a 500 m race. The starting gun goes off, accelerating every step of the way, he runs the distance in 63.50 seconds. What is the acceleration of...
Speed: The speed of a particle is defined as the distance traveled by it in a unit of time (per second). In other words, it can be defined as the ratio of the distance covered by the particle to the time taken by the particle to cover that dist...
Answer to: An airplane has a takeoff speed of 80 meters per second which it reaches 35 seconds after starting from rest. What is the minimum length...
A runner wants to run 11.5 km . She knows that her running pace is 7.9 miles per hour. How many minutes must she run? If a car is traveling at 55 mph decelerates at 5 m/s, when does it reach 0 mph? A certain hybrid electric vehicle has an...