That completely depends on your speed and the trajectory (path) you choose.
The Apollo missions took about 3 days each way.
The New Horizons spacecraft passed the moon within a couple of hours after it was launched.
Answer:
Cuolomb is SI unit of charge
1 e=1.6022E-19 C
1 C = 6.2415E+18 e
Explanation:
Coulomb(C) is the SI unit for measuring electric charge and is given as the product of current and time. To convert Cuolomb to electron, we multiply each cuolomb of charge by 1 C = 6.2415E+18 e while to convert electron into charge, we multiply the electrons by 1e=1.6022E-19 C
Answer:
Explanation:
From the given information:
The diameter of the pool = 24 ft
The radius will be = 24 ft/2 = 12 ft
The volume of water V = πr²(Δx)
V = π× 12²×(Δx)
V = 144π(Δx)
Le's assume water weighs 62.5 lb/ft³;
Then:
the Force (F) will be:
= 144π(Δx) * 62.5
= 9000πΔx lb
Also, the side of cylindrical water = 5 ft while its depth = 4ft
As such, each slide of water d = 5 - x, and the region is between 0 and 4.
∴
The required work is:
![W = \int^4_0 (5-x) 9000 \ \pi dx \\ \\ W = 9000 \int^4_0 (5-x) \ dx \\ \\ W = 9000 \pi \Big [5x - \dfrac{x^2}{2} \Big]^4_0 \\ \\ W = 9000 \pi \Big [5*4- \dfrac{4^2}{2} \Big] \\ \\ W = 9000 \pi \Big [20-8 \Big] \\ \\ W = 9000 \pi \Big [12 \Big] \\ \\ W = 9000 \pi (12) \\ \\ \mathbf{W = 108000 \pi \ ft.lb}](https://tex.z-dn.net/?f=W%20%3D%20%5Cint%5E4_0%20%285-x%29%209000%20%5C%20%5Cpi%20dx%20%5C%5C%20%5C%5C%20W%20%3D%209000%20%5Cint%5E4_0%20%285-x%29%20%5C%20dx%20%5C%5C%20%5C%5C%20W%20%3D%209000%20%5Cpi%20%5CBig%20%5B5x%20-%20%5Cdfrac%7Bx%5E2%7D%7B2%7D%20%5CBig%5D%5E4_0%20%5C%5C%20%5C%5C%20%20W%20%3D%209000%20%5Cpi%20%5CBig%20%5B5%2A4-%20%5Cdfrac%7B4%5E2%7D%7B2%7D%20%5CBig%5D%20%20%5C%5C%20%5C%5C%20%20W%20%3D%209000%20%5Cpi%20%5CBig%20%5B20-8%20%5CBig%5D%20%20%5C%5C%20%5C%5C%20%20W%20%3D%209000%20%5Cpi%20%5CBig%20%5B12%20%5CBig%5D%20%20%5C%5C%20%5C%5C%20%20W%20%3D%209000%20%5Cpi%20%20%2812%29%20%5C%5C%20%5C%5C%20%5Cmathbf%7BW%20%3D%20108000%20%5Cpi%20%5C%20ft.lb%7D)