Learners read an analogy comparing mechanical work (in this case, sliding a weight) to that of electrical power. The relationship of work, apparent work, and power factor is developed.
In this interactive object, learners examine how work is performed in foot-pounds by a hydraulic system that uses a pump and cylinder. A brief quiz completes the activity.
We have studied "Passive Voice" for quite a long time, how much do you know about it? How do you like it? We will study the last themes about "Passive Voice".
Learners study the effect that pressure has on boiling temperatures. Once a liquid has reached a full boil, additional heat does not raise the liquid’s temperature; however, pressure can vary the boiling point of a liquid. A brief quiz completes the activity.
Can you guess how prevalent technology use is among children and pre-teens? Is it as high as you think? Higher than you might think? Find out!Source: How EdTech Can Help Improve Declining Student Attention Spans—MagicBox™ Blog. (n.d.). Retrieved May 1, 2021, from https://www.getmagicbox.com/blog/edtech-improve-declining-student-attention-spans/