The speed is 4.1 miles per hour.
per second per second is taken with the context of how an object is changing its acceleration. An object accelerates by speeding up or slowing down. If an object speeds up, it could speed up at a rate of 5 meters per hour, let's say, every second. So after one second, its speed is 5 mph; after two seconds, its speed is 10 mph and so forth. If an object's speed is increasing at 5 meters a second, then its speed is 5 meters per second the first second; 10 meters per second the second second and so forth. We would say the object's acceleration is 10 meters per second / per second.AnswerIt has to do with speed,the time an object falls from a given height is calculated in seconds per second( it fell in less than a second)
Rate at which the speed of the object is changing that is the acceleration.
Acceleration is the increase in speed from one unit of time to the next, so the described object has no acceleration. Its speed is constant.
1.5 meters/second
The speed is 4.1 miles per hour.
Speed is a scalar quantity that describes how fast an object is moving, while velocity is a vector quantity that describes both the speed and direction of an object's motion. Speed tells you how fast an object is moving in a straight line, while velocity includes the direction the object is traveling in addition to its speed.
per second per second is taken with the context of how an object is changing its acceleration. An object accelerates by speeding up or slowing down. If an object speeds up, it could speed up at a rate of 5 meters per hour, let's say, every second. So after one second, its speed is 5 mph; after two seconds, its speed is 10 mph and so forth. If an object's speed is increasing at 5 meters a second, then its speed is 5 meters per second the first second; 10 meters per second the second second and so forth. We would say the object's acceleration is 10 meters per second / per second.AnswerIt has to do with speed,the time an object falls from a given height is calculated in seconds per second( it fell in less than a second)
It is the acceleration.
The speed of an object can be anything between zero, and close to the speed of light (300,000 kilometers/second).
constant speed
The total distance covered is 32 meters (16 meters + 16 meters). The total time taken is 6 seconds (4 seconds + 2 seconds). Therefore, the average speed of the object is 32 meters / 6 seconds = 5.33 meters per second.
No, not if you are walking!
9.8 m/s^2. This is the acceleration due to gravity on Earth, which causes the object's speed to increase by 9.8 meters per second every second it falls.
Rate at which the speed of the object is changing that is the acceleration.
The speed of free fall is approximately 9.8 m/sĀ², which is the acceleration due to gravity on Earth. This means that an object in free fall will increase its speed by 9.8 meters per second for every second it falls.
If an object changes speed and direction, it experiences acceleration. This acceleration is caused by a net force acting on the object, which is represented by the object's mass multiplied by its acceleration (F = ma) according to Newton's second law of motion.