99.7 km/hr
Another car would have to travel at 70 km/hr west.To have the same velocity, it must have the same speed toward the same direction.
If the person sat on the train their velocity relative to the ground would be 95kph. But he/she is goind 3kph to oppose this. So 95-3 = 92 kph to the north is velocity of person relative to the ground.
If you increase the rate of which the projectile was once traveling toward your opponent. A good hard return chap.
1.53 m/s towards the beach
0.333333333 Recuring metres a second
southeast
To the east, toward Southeast Asia
Another car would have to travel at 70 km/hr west.To have the same velocity, it must have the same speed toward the same direction.
A velocity vector would include both a speed and direction. Wind (air) resistance will affect the speed component, slowing down the arrow as time passes. Gravity will pull it downward at a constant acceleration of 9.8 m/s2. This means that the downward component of the velocity will increase with time. Wind, of course, could also throw the arrow off course.
150 sin(45) = 150 ( sqrt(2) / 2 ) = 106.07 km/hr (rounded)
A southeast wind is from the southeast toward the northwest.
204 km/hr at 75 degrees north of east
hbadjbg
at terminal velocity
It decreases.
Minneapolis is located in Minnesota, toward the southeast section of the state.
A ferris wheel turning at a constant speed has no change in speed. But velocity is speed with a direction vector attached to it. Speed with a direction component is velocity. In this case, the distance per unit of time (speed) that something is traveling is constant, but the direction it is traveling is constantly changing because that something is moving in an arc (or circle). It's a ferris wheel, and anything on it has its velocity changing. Velocity is changing every second because the direction it is moving is changing. Any change in the velocity of an object will require that the object be accelerated. Even if its speed is constant, it will experience acceleration to change "just" the direction it is traveling. It's the same with an object in orbit. The object will be cruising along at a constant speed, but its velocity will be constantly changing. This is because the direction the object is moving is changing because it is being accelerated constantly to get it to move in an arc. The object was put in orbit, and it was accelerated into that orbit. Now, the object is being acted on constantly by gravity. The gravity is pulling the object back to earth, but if we look at where it is going at any instant of time, it is moving on a tangent to its path of travel. It moves a tiny bit on that tangent, and gravity pulls it "in" just a tiny bit, and that makes it path an arc. A little on the tangent, and a little "in" toward earth. A little more on the "new" tangent path, and a little "in" toward earth. A little more along the new tangent path, and a little more in toward earth. A smooth arc - a circle. The object in orbit is constantly being accelerated toward earth, and this acceleration constantly changes its velocity (but not its speed), and it moves in that circular orbit.