Advanced Placement (AP), 15.11.2019 22:31, sujeyribetanco2216

Astudent rests his right ear against his desk while a teacher taps lightly on the desk. the student can hear the tapping sound only through his right ear. when he lifts his head away from the desk he hears nothing.
what is the medium of the sound waves the student hears?
a. the air
b. the desk
c. the teacher
d. the student

Answers: 2

Show answers

Other questions on the subject: Advanced Placement (AP)

Advanced Placement (AP), 22.06.2019 09:00, kingjustin0825

What are 3 traits scientist can know about an organism based on a complete fossil

Answers: 2

continue

Advanced Placement (AP), 23.06.2019 16:30, tamiawilliams3pe55hs

During adolescence, most people develop a greater sense of independence a. true b. false

Answers: 2

continue

Advanced Placement (AP), 24.06.2019 11:20, rida10309

Arectangle is removed from a right triangle to create the shaded region shown below. find the area of the shaded region. be sure to include the correct unit in your answer.14 mmm² mxlal? 4m3m

Answers: 1

continue

Advanced Placement (AP), 24.06.2019 16:30, katarah42

Which of the following is a resource outside the workplace that will you find information on safety and health issues? a. safety data sheets b. medical manuals c. the osha website d. work task and procedures intruction

Answers: 1

continue

Do you know the correct answer?

Astudent rests his right ear against his desk while a teacher taps lightly on the desk. the student...