Answer:
The receiver placed at the focus is 56.43 from the bottom of the dish
Explanation:
Let the receiver be R
The satellite dish is 56 and at the focus is 28
49 is the depht
We can get R using the Pitagoras Theorem
a² + b² = R²
28² + 49² = R²
Do calculations
784 + 2401= R²
3185 = R²
R= √3185
R= 56.4358
A!!!! Because it allows you to know what crops would thrive
I believe the answer is Air. When you have a device that produces sound, it vibrates the air molecules in the air which is like a wave of air that moves up and down. Your ears pick up on these vibrations and converts them into sound.
When the balls touch, the charge is uniformly distributed across them. When they separate, each has half:
<span>( 3.9 uC + 16.4 uC ) / 2 = 10.15 uC
Therefore, </span><span>the final charge on each ball is 10.15 uC.
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