perkbear34 perkbear34

20-10-2017
Physics

contestada

Which type of energy travels as waves through the air?

Chemical
Electrical
Sound

Respuesta :

vunderkid vunderkid

20-10-2017

Answer on this question is
Sound

Answer Link

Otras preguntas

Explain the differences between 1- Energy 2- Power 3- Work 4- Heat Your answer should explain the mathematica and physical meaning. A thermodynamic example with

If 20 kg of iron, initially at 12 °C, is added to 30 kg of water, initially at 90 °C, what would be the final temperature of the combined system? (Hint: the hea

Which of the following is NOT a common cause of ethnic conflict? 1. Multiple ethnic groups 2. Inequality among ethnic groups 3. Actions of colonial powers 4. Li

Describe the basic types of chips produced in metal-cutting operations.

The diaphyseal region of bone is composed of which of the following bone types? A) spongy B) cancellous C) cortical D) trabecular

Steam enters a turbine operating at steady state at 1 MPa, 200 °C and exits at 40 °C with a quality of 83%. Stray heat transfer and kinetic and potential energy

What types of teeth are needed for crushing and grinding?

The corner points for the bounded feasible region determined by the system of inequalities: 5x + 2y < 40 x + 3Y < 21 x,y > 0 are O = (0, 0), A = (0, 7)

Last year, a person wrote 128 checks. Let the random variable x represent the number of checks he wrote in one day, and assume that it has a Poisson distribut

A mass of 2 kg is suspended from a vertical spring of stiffness 15 kN/m and subject to viscous damping of 5 Ns/m. What is the amplitude of the forced oscillatio