One way to do it is she could right down the data that she got
Answer:
1 P = 0.5
2 P = 0.3
3 P = 0.01
Explanation:
The probability formula is
![P =V^N](https://tex.z-dn.net/?f=P%20%3DV%5EN)
Where P is the probability V is the volume while N is the number of distinguishing particles
So for N = 1 and ![V = 0.500m^3](https://tex.z-dn.net/?f=V%20%3D%200.500m%5E3)
![P = (0.500m^3)^1\\](https://tex.z-dn.net/?f=P%20%3D%20%280.500m%5E3%29%5E1%5C%5C)
= 0.5
For N = 1 and ![V = 0.300m^3](https://tex.z-dn.net/?f=V%20%3D%20%200.300m%5E3)
![P = (0.300m^3)^1](https://tex.z-dn.net/?f=P%20%3D%20%280.300m%5E3%29%5E1)
= 0.3
For N = 1 and ![V = 0.0100m^3](https://tex.z-dn.net/?f=V%20%3D%200.0100m%5E3)
![P =(0.0100m^3)^1](https://tex.z-dn.net/?f=P%20%3D%280.0100m%5E3%29%5E1)
= 0.01
I did not see the post. But if she actually needs help She can dm me. keep y'all's head up❤
The light will bend when in
Answer:
The force of friction that acts on him is
![F_k=567N](https://tex.z-dn.net/?f=F_k%3D567N)
Explanation:
The firefighter with an acceleration of 3m/s^2 take the gravity acceleration as 10m/s^2 isn't necessary to know the coefficient of friction just to know the force of friction:
![F=m*a](https://tex.z-dn.net/?f=F%3Dm%2Aa)
![F=F_w-F_k](https://tex.z-dn.net/?f=F%3DF_w-F_k)
![m*a=F_w-F_k](https://tex.z-dn.net/?f=m%2Aa%3DF_w-F_k)
![F_w=81kg*10m/s^2=810N](https://tex.z-dn.net/?f=F_w%3D81kg%2A10m%2Fs%5E2%3D810N)
Sole to Fk
![81kg*3m/s^2=810N-F_k](https://tex.z-dn.net/?f=81kg%2A3m%2Fs%5E2%3D810N-F_k)
![F_k=810N-243N](https://tex.z-dn.net/?f=F_k%3D810N-243N)
![F_k=567N](https://tex.z-dn.net/?f=F_k%3D567N)