Sodium (Na) is a Alkali metal so that's the answer
Answer:
wind
Explanation:
wind is the only one of those onto that list that is a renewable source
Answer:
30Km/h
Explanation:
acceleration is the change of speed in a given time so when we substract the accelerations we can know how much the car goes per an hour
Answer:
A high pitch sound corresponds to a high frequency sound wave and a low pitch sound corresponds to a low frequency sound wave. I hope I got it correct !!
current in 3ohm resistor is 0.9
Explanation:
total
