18-06-2017
Physics

contestada

In a laser, electrical energy is changed to light energy, and a small amount of the energy is wasted as heat. Describe the total amount of the heat in the system (using the conservation of energy).

Respuesta :

22-06-2017

bvcxczxcghchkgckghcgc energy to light

Answer Link

Otras preguntas

Order the integers 4, -6, 8 and -4 from least to greatest

Under this King's rule the Hebrews fought back the Philistines and captured the city of Jerusalem. Under his rule Israel became richer and stronger. 1. Abraham

Tay is working on a research assignment for his international law class and wants to find some books about the United Nations. Using the electronic card catalog

Which equation represents the line that passes through (-6, 7) and (-3, 6)

The population of a city is modeled by P ( t ) = 78 , 300 ( 1.023 ) t P ( t ) represents the number of people and t is the number of years since 2014. Approxima

Plz help me answer this will give brainliest Which of the following does NOT make you a legal citizen of the United States? Born in the United States Born outs

Suppose that 20% of the subscribers of a cable television company watch the shopping channel at least once a week. The cable company is trying to decide whether

An analyst is forecasting net income for Excellence Corporation for the next fiscal year. Her low-end estimate of net income is $250,000, and her high-end estim

A system of economic organization in which the ownership and control of productive capital assets rests with the state and resources are allocated through centr

How wide is a rectangular strip of land with the length of 2/5 mile and an area of 2/15 square miles?