Answer:
141.152 miles per hour is the speed of the plane in miles per hour
Explanation:
Speed of plane = Total distance travelled/total time taken -
v = D/t
Substituting the given values in the above equation, we get
v = 467/3.3 miles /hour
v = 141.152 miles per hour
Person B
Person B will hear the frequency that is lower than the B- flat.
All of the above.
All Machines make work easier.
They can move objects.
They have multiple parts.
And the use energy.
You would hear a loud trumpet sound that can be heard from a large distance.
