The first one is actually 10 times as big as the second one.
Because of their places, the first one means 6000, and the second one means 600.
Answer:v=3.28 m/s
Explanation:
Given
mass of rock ![m=500 gm](https://tex.z-dn.net/?f=m%3D500%20gm)
diameter of circle ![d=2.2 m](https://tex.z-dn.net/?f=d%3D2.2%20m)
radius ![r=\frac{2.2}{2}=1.1 m](https://tex.z-dn.net/?f=r%3D%5Cfrac%7B2.2%7D%7B2%7D%3D1.1%20m)
At highest Point
![mg+N=\frac{mv^2}{r}](https://tex.z-dn.net/?f=mg%2BN%3D%5Cfrac%7Bmv%5E2%7D%7Br%7D)
At highest Point N=0 because mass is just balanced by centripetal Force
thus ![mg=\frac{mv^2}{r}](https://tex.z-dn.net/?f=mg%3D%5Cfrac%7Bmv%5E2%7D%7Br%7D)
![v=\sqrt{gr}](https://tex.z-dn.net/?f=v%3D%5Csqrt%7Bgr%7D)
![v=\sqrt{9.8\times 1.1}](https://tex.z-dn.net/?f=v%3D%5Csqrt%7B9.8%5Ctimes%201.1%7D)
![v=\sqrt{10.78}](https://tex.z-dn.net/?f=v%3D%5Csqrt%7B10.78%7D)
![v=3.28 m/s](https://tex.z-dn.net/?f=v%3D3.28%20m%2Fs)
Answer:
Given,
Frame rate = 25 frames per second
To find,
Time interval between one frame and the next.
Solution,
We can simply solve this numerical problem by using the following process.
Now,
Number of frames = 25
Total time taken to display the given number of frames (ie. 25 frames) = 1 second
To calculate the time interval between one frame and next, we need to divide the time taken to display total number of frames by total number of frames.
So,
Time interval between one frame and next :
= Time taken to display total number of frames / Total frames
= 1/25
= 0.04 second
Hence, time interval between one frame and next is 0.04 second.