emilijatrendz emilijatrendz

03-03-2021
Physics

contestada

if a 100w bulb is used for 20 seconds how much energy does it use?

Respuesta :

03-03-2021

Just multiply the watts by the hours . So 100 x 20 = 2000 Wh, or 2 kWh.

Answer Link

Otras preguntas

Trans fatty acids are associated with

Write about any part-time job that you or someone you know has had. Include details like the work days and work hours. Please type your response in Spanish. Use

In which paragraph should the thesis be first presented? A.last body paragraph B.conclusion C.first body paragraph D.introduction paragraph

Look at this photo of Alaskan seabirds covered in oil. How did President Bush respond to the environmental disaster shown in the photo? -He required cleaner-bur

Most collisions caused by 16-year-old drivers tend to involve __________ . A. a temporary physical impairment B. a willfully dangerous action C. an improper vis

what symbol would be included in the noble gas notation for an element that had valence electrons in the 5s sub shell

Diastolic describes a measurement of which of the following

A bakery is one of many that operate in the bread industry. The market demand curve for bread is downward-sloping. The bakery incurs fixed costs and has an upwa

A triangle is drawn on the coordinate plane. It is translated 4 units right and 3 units down. Which rule describes the translation?

Ronald Reagan’s conservative message...? -made him popular with many Americans. -caused people to question his leadership skills. -made him unpopular with evang