Physics

Physics, 12.04.2021 23:30, ayoismeisalex

A hammer strikes one end of a thick iron rail of length 8.80 m. A microphone located at the opposite end of the rail detects two pulses of sound, one that travels through the air and a longitudinal wave that travels through the rail. (The speeds of sound in air and in iron are 343 m/s and 5950 m/s, respectively.) Required:
Find the separation in time between the arrivals of the two pulses.

answer

Answers: 2

Show answers

Other questions on the subject: Physics

Physics, 22.06.2019 07:20, coolusername1314

The softest and hardest minerals are: softest hardest

Answers: 1

Physics, 22.06.2019 12:20, macycj8

A2.0 μf capacitor and a 4.0 μf capacitor are connected in series across a 0.827-kv potential. the charged capacitors are then disconnected from the source and connected to each other with terminals of like sign together. find the voltage across each capacitor.

Answers: 2

Physics, 22.06.2019 18:30, andy6128

Energy can be transformed from one form to another. the diagram shows one such process. which energy transformation is represented in the diagram? nuclear to thermal and radiant nuclear to electrical and chemical chemical to nuclear and radiant chemical to electrical and nuclear

Answers: 1

Physics, 22.06.2019 18:40, mckennacwilliams

Smallest intensity of a stimulus that you can detect 50 percent of the time is

Answers: 1

Do you know the correct answer?

A hammer strikes one end of a thick iron rail of length 8.80 m. A microphone located at the opposite...

Questions in other subjects:

Konu

Mathematics, 10.03.2020 00:11

Abc underwent a sequence of rigid transformations to give abc. which transformations might have taken place...

Konu

Business, 10.03.2020 00:11

Assume that the following balance sheet portrays the state of the banking system. The banks currently have no excess reserves. Assets Liabilities and Net Worth (Billions of Dollars...

Konu

Physics, 10.03.2020 00:11

Suppose you wish to construct a motor that produces a maximum torque whose magnitude is 1.7 × 10-2 N·m. The coil of the motor has an area of 9.0 × 10-4 m2, consists of N turns, and...

Konu

Mathematics, 10.03.2020 00:11

A right triangle has base x meters and height h meters, where h is constant and x changes with respect to time t, measured in seconds. The angle θ, measured in radians, is defined...

Konu

Arts, 10.03.2020 00:11

"Friendship is constant in all other things Save in the office and affairs of love:therefore all hearts in love use their own tongues; Let every eye negotiate for itself And trust...

Konu

Biology, 10.03.2020 00:11

Sonya had leukemia as a child and had to undergo numerous bouts of chemotherapy. The chemotherapy always made her nauseous. As she underwent a year of treatment, the waiting room s...

Konu

Social Studies, 10.03.2020 00:11

When Luke was 17 years old, his intelligence test score was below 98 percent of all test-takers. Now at the age of 23, he needs adult supervision because he is not able to adapt to...

Konu

English, 10.03.2020 00:11

Read the excerpt from Between the Silver and the Ash. The sun is like a child to seek Yet falls in pools of golden light. The twins raise leafy arms; there...

Konu

Social Studies, 10.03.2020 00:11

The founder of Sikhism was primarily influenced by which religions? A. Buddhism and Islam B. Islam and Christianity C. Hinduism and Islam D. Hinduism and Buddhism...

Konu

Biology, 10.03.2020 00:11

Choose all the answers that apply. Earth's atmosphere protects against meteoroids keeps the Earth's temperature stable provides important gases for life

Other tasks in the category: Physics More task