There is no acceleration if the car is travelling at a steady 54,000 miles per hour.
-6.667 miles per second squared
Acceleration = -20 mi/h^2
The average speed is 120 miles per hour.
Both the speed and velocity have increased as a result of acceleration.
Acceleration = change in velocity/change in time Acceleration = 96 miles per second - 32 miles per second/8 seconds = 8 miles per second per second or, better expressed 8 mi/s^2 ---------------
-6.667 miles per second squared
Acceleration = -20 mi/h^2
The acceleration of the car can be calculated using the formula: acceleration = change in velocity / time. In this case, the change in velocity is 20 - 5 = 15 miles per second. So, the acceleration is 15 miles per second / 3 seconds = 5 miles per second squared.
It will take the car 1,118.47 seconds to travel 35km at 70 miles per hour.
The acceleration of the car can be calculated using the formula: acceleration = (final velocity - initial velocity) / time. In this case, the final velocity is 20+10 = 30 miles/sec, the initial velocity is 20 miles/sec, and the time is 30 seconds. So, the acceleration of the car is (30 - 20) / 30 = 0.33 miles/sec^2.
About 90.21 miles per hour.
The average speed is 120 miles per hour.
Both the speed and velocity have increased as a result of acceleration.
Acceleration = change in velocity/change in time Acceleration = 96 miles per second - 32 miles per second/8 seconds = 8 miles per second per second or, better expressed 8 mi/s^2 ---------------
60/5 = 12 miles per second2
1.2 divided by 2 seconds equals .6m/s... i think. acceleration without speeding is when you're going in circles, but you feel like you're going faster.
An example of acceleration by decreasing speed is when a car is traveling at 50 miles per hour and then applies the brakes, causing the car to slow down to 30 miles per hour. The decrease in speed over time represents a negative acceleration, or deceleration, as the car is still changing its velocity.