Answer: The electric flux through this surface is 2.22 Nm^2/C
Explanation: Please see the attachments below
Well its C, cant show you the work its in my head sorry.
Answer: Power is 200 W
Explanation: Power P = work done / time used.
P = W/t = mgh/t = 154 kg · 9.81 m/s²· 4 m / 30 s = 201 W
Answer:
B- They both have travelled equal distances in 7 minutes
Hope this helps!
T² caries directly as R³ .
This is Kepler's 3rd law of planetary motion .