Question

Визначити час падіння каменя на дно ущелини , якщо глибина ущелини 80м.терміново + пояснення ​

Answer 1

Ответ: 4c

Объяснение:

Дано:

h=80м

g=10м/с²

------------

t-?

t=√(2h/g)=√(2*80/10)=4c

Answer 2

Calculating the Time of the Stone's Fall

To determine the time it takes for a stone to fall to the bottom of a chasm, we can use the formula for the time it takes for an object to fall a certain distance under the influence of gravity. The formula is:

t = √(2d/g)

Where: - t = time in seconds - d = distance fallen in meters - g = acceleration due to gravity (approximately 9.81 m/s²)

Applying the Formula

In this case, the distance fallen (d) is 80 meters, and the acceleration due to gravity (g) is approximately 9.81 m/s². Plugging these values into the formula gives us:

t = √(2 * 80 / 9.81) t ≈ √(16.26) t ≈ 4.03 seconds

So, the time it takes for the stone to fall to the bottom of the 80-meter chasm is approximately 4.03 seconds.

[[1]]