At time t = 0 s, apple 1 is dropped from a bridge onto a roadway…
The following solution is suggested to handle the subject “At time t = 0 s, apple 1 is dropped from a bridge onto a roadway…“. Let’s keep an eye on the content below!
Question “At time t = 0 s, apple 1 is dropped from a bridge onto a roadway…”
At time t = 0 s, apple 1 is dropped from a bridge onto a roadway
beneath the bridge; somewhat later, apple 2 is thrown down from the
same height. The figure gives the vertical positions y of the
apples versus t during the falling, until both apples have hit the
roadway. The scaling is set by ts = 2.0 s. With approximately what
speed is apple 2 thrown down?
Answer
This problem can be solved using velocity and displacement with respect to the time of falling objects.
Find the displacement of two apples until they reach a ground. Consider the displacements of apple 1 and apple 2. Both are thrown from the exact same height.
Calculating the time will finally give you the speed of an Apple 2.
Displacement is the change in the position of an object. It can happen either vertically or horizontally.
The apple 1 is thrown at from a bridge at. The initial velocity is therefore zero.
For the displacement of an Apple 1 falls until it reaches a Ground is.
This is the final position. It is also the initial position. The gravitational constant is the time.
The equation is reduced to zero since the final position is zero.
Apple 2 is again thrown from the same height, but with a different time interval.
The expression for the displacement 2 of an apple until it reaches a ground, is
Final position is zero. The expression for speed of the apple 2 can be found here
For the displacement of an Apple 1 falls until it reaches a Ground is.
Apple 2 can also be thrown from the same height.
Substitute HTMLMediaTag11 to
The speed of an apple 2 is described as,
The graph shows the time it took to get the apple 2 to ground.
Substitute
to
,
to
and
in
.
The direction in which an apple 2 is heading is represented by the negative sign.
The speed of the apple 2 therefore
.
Ans:
The speed at which the apple 2 runs is
Conclusion
Above is the solution for “At time t = 0 s, apple 1 is dropped from a bridge onto a roadway…“. We hope that you find a good answer and gain the knowledge about this topic of science.