Is energy always conserved?
Published March 15, 2016
At a glance
Views
303,157
Likes
13,407
Comments
1,952
Performance vs. channel
All-time outlier score
Engagement rate
More features coming
We're working on new analytics and tools. Stay tuned.
About
This episode is brought to you by Squarespace: http://www.squarespace.com/physicsgirl When light passes through the universe and is redshifted by the expansion of space itself, how is energy conserved? The stretched light has a longer wavelength and therefore a lower energy. Is energy conserved? If so, where does it g…
- Published
- March 15, 2016
- Made for kids
- No
More features coming
We're working on new analytics and tools. Stay tuned.
How Is energy always conserved? is doing
It has 303K views in total. It ranks #8,659,830 among tracked YouTube videos by views.
Key facts about Is energy always conserved?
- Total views
- 303K
- Total likes
- 13.4K
- Total comments
- 1.95K
- Published
- March 15, 2016
- Global rank by views
- #8,659,830
Frequently asked questions
How many views does Is energy always conserved? have?
Is energy always conserved? has 303,157 views, 13,407 likes and 1,952 comments, ranking #8,659,830 among tracked YouTube videos by views.
How accurate are these YouTube video analytics?
View, like, and comment counts come from YouTube's public API and refresh regularly. Growth and revenue figures are estimates built from tracked historical data, so they can differ slightly from what the creator sees privately in YouTube Studio.
What is the outlier score?
How this video's views compare to the channel's usual Shorts or long-form video. A 2x score means double the usual views for that channel, 0.5x means half.
What is engagement rate and how is it calculated?
Likes and comments per view, compared to this channel's typical engagement rate — shown as above or below what's usual for the channel.
How is the revenue estimate calculated?
It's a rough public estimate based on a $0.7–$2.0 CPM (revenue per 1,000 views) applied to view count — not actual creator earnings, which depend on ad rates, audience geography, and monetization settings YouTube doesn't expose publicly.
Is this YouTube video analytics checker free?
Yes. You get 10 free channel and video analytics lookups per 24 hours without an account — logging in, which is also free, removes that limit entirely.