Answer is: 3.33 Amperes (A)
Given:
Device 1: 12 ohms
Device 2: 4 ohms
Voltage Total: 40 V (Volts)
Solution: 40 V = V1 = V2
Voltage = IR
I1 = V1 / R1
I1 = (40 V) / (12 Ohms) = 3.334 A (Amperes)
I1 = 3.33 A
1st - ‘B’
2nd - ‘A’ ( given by question 1’s answer)
3rd -because of variations in frequency ‘C’
Crest is the part of the wave which does this.
A sound wave is the sample of disturbance resulting from the movement of strength visiting through a medium, including air, water or every other liquid or stable remember as it propagates far from the supply of the sound.
The sound waves are generated by a sound source, such as the vibrating diaphragm of a stereo speaker. The sound source creates vibrations in the surrounding medium. because the supply continues to vibrate the medium, the vibrations propagate far from the supply at the rate of sound, hence forming the sound wave.
A sound wave is not a transverse wave with crests and troughs, however alternatively a longitudinal wave with compressions and rarefactions.
Learn more about wave here:- brainly.com/question/1199084
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Answer:
Explanation:
Yes, the atoms in a salt do follow a pattern knows as crystalline pattern or crystalline structure. It means it has an ordered arrangement of atoms or ions. As salt is an ionic compound of Sodium and Chlorine, it is formed through ionic bond. This pattern keeps on repeating for each molecule of NaCl