All
Search
Images
Videos
Shorts
Maps
News
More
Shopping
Flights
Travel
Notebook
Report an inappropriate content
Please select one of the options below.
Not Relevant
Offensive
Adult
Child Sexual Abuse
Length
All
Short (less than 5 minutes)
Medium (5-20 minutes)
Long (more than 20 minutes)
Date
All
Past 24 hours
Past week
Past month
Past year
Resolution
All
Lower than 360p
360p or higher
480p or higher
720p or higher
1080p or higher
Source
All
Dailymotion
Vimeo
Metacafe
Hulu
VEVO
Myspace
MTV
CBS
Fox
CNN
MSN
Price
All
Free
Paid
Clear filters
SafeSearch:
Moderate
Strict
Moderate (default)
Off
Filter
How to Calculate a Light Year
327.6K views
Apr 13, 2025
wikiHow
wikiHow Staff
The Ultimate Guide to Light Measurement
Jun 19, 2018
lumitex.com
How to Calculate Distance Traveled | Physics | Study.com
Jan 18, 2022
study.com
2:50
How to Measure Light Intensity
298.8K views
9 months ago
wikiHow
How to Calculate the Magnification of a Lens | Physics | Study.com
Nov 13, 2021
study.com
How to Calculate the Image Height of an Object for a Lens | Physics |
…
Nov 12, 2021
study.com
How To Calculate Proper Distance Between Light Fixtures
2 months ago
interior-designy.com
How to Use the Lens Equation to Find the Distance of an Image fro
…
Jan 25, 2022
study.com
How to Find the Wavelength of Light in a Double Slit Experiment Using
…
Feb 6, 2022
study.com
How Does the Intensity of Light Change with Distance? | Science
…
Mar 5, 2019
sciencebuddies.org
19:05
NUMERICAL ON LIGHTING CALCULATION
39.1K views
Jul 23, 2020
YouTube
JIS_EE_VIDEOS
7:52
Light Intensity - IB Physics
60.4K views
Feb 2, 2020
YouTube
IB Physics - Andy Masley
5:05
Measuring the Universe
105.5K views
Dec 20, 2012
YouTube
ScienceOnline
3:37
Lighting Calculations: Lumen Method
48.8K views
Apr 12, 2020
YouTube
Silkensolutions
3:08
How to Solve a Lens Equation Problem (image distance)
36.4K views
Nov 6, 2017
YouTube
PhysicsHands
6:21
Inverse Square Law - Physics
193.2K views
May 10, 2019
YouTube
The Organic Chemistry Tutor
4:43
Energy from Wavelength: Electromagnetic Radiation Calcula
…
81.5K views
Oct 14, 2016
YouTube
Anne Schmidt
8:20
Sun to Earth distances to scale, at LIGHT SPEED!
380.2K views
Feb 1, 2019
YouTube
Interplanetary
14:56
Lumen Method Lighting Calculation Example
81.6K views
Mar 24, 2020
YouTube
D. Leith - EngTech MIET QTLS Electrical Tutor
6:27
Physics Lecture - 4 - Calculating Distance Traveled
344.2K views
Feb 14, 2012
YouTube
thenewboston
9:18
Photon Energy | Physical Processes | MCAT | Khan Academy
409.2K views
Jul 9, 2014
YouTube
khanacademymedicine
5:36
How Much Light Does My Room Need? Lighting Design | Lighting
…
157.4K views
Dec 4, 2018
YouTube
Surviving Architecture
40:13
CSEC Geography: How to calculate distance on the map
8.9K views
Jun 10, 2021
YouTube
GEOGRAPHY JOURNEY
2:17
Understanding Collimation to Determine Optical Lens Focal Len
…
186.8K views
Oct 5, 2011
YouTube
Edmund Optics
14:32
ILLUMINATION ENGINEERING - PART - 11 - LUMEN OR FLUX MET
…
101K views
Aug 14, 2015
YouTube
zenmurali Sachithanandam
16:53
Light intensity and Distance from Source - Analysis of the Experiment
5.9K views
Aug 23, 2021
YouTube
A Level Physics HQ
7:50
Light intensity and distance - Experiment to investigate the relat
…
13.9K views
Jan 11, 2021
YouTube
A Level Physics HQ
4:53
Finding Distance With Degrees of Latitude
21.1K views
Oct 5, 2020
YouTube
Mr. S Math
11:40
Stellar distance using parallax | Cosmology & Astronomy | Khan A
…
115.9K views
Nov 24, 2010
YouTube
Khan Academy
12:14
Sound Intensity Level in Decibels & Distance - Physics Problems
440.8K views
Nov 19, 2017
YouTube
The Organic Chemistry Tutor
See more videos
More like this
Feedback
