princessmegan1 princessmegan1

16-11-2016
Physics

contestada

Describe how switching desk lamp on and off shows that light waves transfer energy

Respuesta :

16-11-2016

The electricity running the lamp turns into heat energy produced by the light.

Answer Link

Otras preguntas

Use Lagrange multipliers to find the maximum and minimum values of the function subject to the given constraint. (If a value does not exist, enter NONE.) f(x,y,

An FCC iron–carbon alloy initially containing 0.35 wt% C is exposed to an oxygen-rich and virtually carbon-free atmosphere at 1400 K (1127 °C). Under these circ

David's body breaks down the sandwich into small enough molecules that can be absorbed through his intestinal lining and then into his . His body breaks down th

What is thermal expansion and how does it relate to heat?

Convert 12 m to centimeters.

Three variables N, D, and Y , all have zero sample means and unit sample variances. A fourth variable is C = N + D. In the regression of C on Y , the slope is 0

x^2-4x+4=9 solve the equation using square roots

Decide whether the imperfect form of the verb in each sentence is correct or incorrect as written.El panadero tuvía que hacer pan en la noche.

Jessica is a recent graduate. She begins her first job at a publishing house as a trainee editor. Jessica's manager is a highly authoritative person who closely

Two vectors are shown. Which statement best compares the vectors? A. Vector X has greater magnitude than vector Y B. Vectors Y has greater magnitude than vector