A.
According to the equation: v=λ*f
λ stands for wavelength. wavelength increases, the frequency will decrease. lower frequency deserves low energy.
Answer:
Recall that Earth’s radius is 6.38 × 106 m and Earth’s mass is 5.97 × 1024 kg.
Explanation:
Answer:

Explanation:
We have:
diameter of the wheel, 
weight of the wheel, 
mass of hanging object to the wheel, 
speed of the hanging mass after the descend, 
height of descend, 
(a)
moment of inertia of wheel about its central axis:




The correct answer is center. Hope this helps.
<h2><u>Question</u><u>:</u><u>-</u></h2>
<u>What process is represented by this redox equation </u><u>?</u><u> </u>
6H 2 O+6CO 2 C 6 H 12 O 6 +6O 2
<h2><u>Answer</u><u>:</u><u>-</u></h2>
This equation is of the process of photosynthesis. The proper equation is :-
6CO2+6H2O→C6H12O6+6O2.