Assuming that air resistance can be ignored, the answer is yes.
You throw a ball straight up with a velocity of 40 meters per second. What is the ball's velocity after 3 seconds?
On every object on earth, earth exerts a force on it which is equal to the weight of object. When we throw a object it earth exerts force on it and it came downwards but if we throw it with escape velocity then it will not move downwards.
it is 10 meters per second straight down
It's initial acceleration (when it is still in your hand) will be greater than that of a free falling object. However, once it leaves your hand, there are no other forces other than gravity acting on it (neglecting air resistance), so a thrown object will accelerate at 9.8 meters per second squared.
5 seconds
To answer this question and ones like it, try exaggerating. Does it take the same amount of force to throw a cannon ball 3 meters as it does to throw a golf ball 3 meters?
The duration of Championship Throw-In is 1800.0 seconds.
It depends, some people are really strong initially and only throw 10-15 meters further than their standing throw with a runup. But I also met a high schooler who could standing throw like 30-35 meters, but would easily throw up to 70 meters with a run up. I personally can throw a standing jav like 25 meters, but I can throw it like 45-50 meters with a runup, but don't judge me cause i'm only a freshman in hs rn
Yes. For instance, if you throw an object up, then (ignoring air friction) it will have a constant downward acceleration of about 9.8 meters/second squared. After a while, this acceleration will make it go downwards again.
If you know the angle of the throw, and the Point where the object left your hand, you'd be able to calculate the force from how far the object Went.
You throw it, and they measure it. It is in meters. The person with the longest throw at the end wins.
Yes. For example, if you throw an object up into the air, this will happen when it reaches the highest point. At that moment, its velocity is zero; on the other hand, at any moment, the object is accelerating downward at 9.8 meters per square second.