Answer: 25 m
Explanation:
The resolving power of a telescope is given by:
Diameter of the telescope = 10.0 m
Wavelength of the telescope = 550 nm = 550 ×10⁻⁹m
Thus, the resolving power of one of telescopes at the Keck Observatory is:
Also,
separation between objects = tan (3.85×10⁻⁶)° × 3.8×10⁵km = 2.5 × 10⁻²km =25 m
Answer:
0.000133046 V
Explanation:
B = Magnetic field = 7 T
t = Time = 20 s
d = Diameter = 2.2 cm
r = Radius =
A = Area =
Induced emf is given by
The induced emf is 0.000133046 V
The answer is energy , I hope that helped
I'm sorry but I don't see anything that says part B
.
"energy above that needed to ionize the molecule is carried away as kinetic energy of the electron ejected"
A raised weight.
Water that is behind a dam.
Those are all some potential and kinetic
A car that is parked at the top of a hill.
Explanation: