2 years ago

What is the cost of conserved energy for compact fluorescent lighting?

Physics

1 answer:

jonny [76]2 years ago

7 0

Typically use 25% -80% less energy than traditional
-incandescents, saves you money
-can last 3-25 times longer

You might be interested in

What does the slope of a position time graph determine?

kupik [55]

The slope of a position/time graph is the speed of the motion.
(The slope doesn't 'determine' the speed; it only displays it.)

The slope of a speed/time graph is the acceleration of the motion.

3 0

2 years ago

Hannah drove 360 mi in 5.2 hours. What was her average speed?

ANTONII [103]

Her average speed would be 69.2 miles per hour

Explanation:
When you take the number of miles and divide it by the number of hours you get 69.2 (when rounded)
That is how fast she went per hour

5 0

2 years ago

What is the sound intensity level in decibels? Use the usual reference level of I0 = 1.0×10−12 W/m2.

jek_recluse [69]

Answer:

L = 130 decibels

Explanation:

The computation of the sound intensity level in decibels is shown below:

According to the question, data provided is as follows

I = sound intensity = 10 W/m^2

I0 = reference level = $1 \times 10-12 W/m^2$