In which part of the ear is the sound wave converted into an electrical impulse?
a. at the eardrum, between the outer and middle ear
b. in the outer ear
c. in the middle ear
d. in the inner ear

2.22/3.33 points | previous answers tamucolphysmechl1 4.pre.002. ask your teacher my notes question part points submissions used on a frictionless air track, a blue glider with mass 0.200 kg is moving to the right with a speed of 8.00 m/s. it strikes a red glider that has mass 0.600 kg and that is initially at rest. after the collision, the blue glider is moving to the left with a speed of 2.40 m/s. (a) what are the magnitude and direction of the velocity of the red glider after the collision? magnitude 3.33 m/s correct: your answer is correct. direction correct: your answer is correct. (b) is this collision elastic?

Because light travels in a straight line and casts a shadow, isaac newton hypothesized that light is

If element x has 99 protons how many electrons does it have