Answer:
Explanation:
Let's do this in Python. We know that the formula for the centripetal force caused by whirling the mass is:
where v is the speed (1, 10, 20, 40) and r = 3 m is the rope length.
Then we can use for loop to try calculating the tension force of each speed
def maximum_speed(m):
for speed in [1, 10, 20, 40]:
tension_force = m*speed^2/3
if tension_force > 60:
return speed
return speed
Answer:
See the explanation below
Explanation:
An image showing the range of cells is attached.
The task is to use autofill to fill the range of A9:H11 with the formatting from the range of A7:H8;
As shown in the image some cells are already filled. First, we highlight the cells A7:H8 and then we move the cursor to the end of the selected cell (precisely end of H8) over what is called Fill Handle and the cursor then turns into a black plus sign.
Hold down the right mouse button and drag over the wanted range of cells (A9:H11) and release.
A list of options is presented, this options include:
Copy cells, Fill series, Fill formatting only, Fill without formatting and so on.
From the displayed options, we select "Fill formatting only" and the cell (A9:H11) will have the same formatting as the cells (A7:H8).
