The correct answer for the question that is being presented above is this one: "(a)4." Suppose that during any period of 1/4 second there is one instant at which the crests or troughs of component waves are exactly in phase and maximum <span>reinforcement occurs, in 1 second, there will be 4 beats.</span>
A becuz its at da it dont got no wa
Volume = mass/density
Volume = 35000/1000
Volume = 35m^3
Answer:
The answer is: B. -487 ..............
