The part of the ear where sound wave compressions and rarefactions cause the eardrum to vibrate is the

a. inner ear.

b. middle ear.

c. outer ear.

d. auditory nerve.

a car is running with the velocity of 72 km/h. what will be it's velocity after 5 seconds if it's acceleration - 2 m/s²?

Suppose that an object in free fall were somehow equipped with a speedometer. by how much would its speed readings increase with each second of fall?

A small fish called a cleaner wrasse darts in and out of a larger fish's mouth, removing and eating parasites and dead tissue.

according to the article what are three things people should consider when setting their ultimate fitness goals

Given the units of force, write a simple equation relating a constant force F exerted on an object, an interval of time t during which the force is applied, and the resulting momentum of the object.

Exoplanets (planets outside our solar system) are an active area of modern research. Suppose you read an article stating that there is a newly discovered planetary system with three planets.

A car with a mass 1200 kg accelerates at 1.89 m/s2. What is the total force exerted by the car on the road (answer in N to two decimal places) ?

How Long will it take a plane flying north from Miami to reach New York City 1800 km away if the average velocity of the plane is 940 km/h

If vector A = 5.5N NE and vector B = 10m N 30° W, what is the vector product of A*B

Which is the best desciption of a molecule?