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lascells.bsky.social
@lascells.bsky.social
42 followers 23 following 50 posts
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lascells.bsky.social
If you think it's cold today... ❄️🥶

We get to within 4% of 0 K (Absolute Zero) in our latest video... awesome results easily achievable within a lesson.

Watch the how to here: youtu.be/Yl1KvlntqBU

#ITeachPhysics #ChatPhysics #ITeachScience #SciTeachUK
Estimate Absolute Zero in Your Classroom | Jolly Bulb Experiment
YouTube video by Lascells Science
youtu.be
November 20, 2025 at 12:41 PM
lascells.bsky.social
How to make radiation VISIBLE and EXCITING in the classroom ⚡️⚡️⚡️⚡️ ka-pow!

The Lascells Spark Detector... unveiling alpha particles since 2013.

youtube.com/shorts/-IlqT...

#ITeachPhysics #SciTeachUK #ChatPhysics
Radioactive Decay… Can It Be Seen?
YouTube video by Lascells Science
youtube.com
October 6, 2025 at 11:20 AM
lascells.bsky.social
A peek at our Force on a Conductor Apparatus...

See Flemming's Left Hand Rule in action ⚡️🧲💨

Is This the Secret Behind Electric Motors?
youtube.com/shorts/b-PiE...

#ITeachPhysics #ChatPhysics #Physics #SciTeachUK
October 2, 2025 at 11:24 AM
lascells.bsky.social
Have you seen what you can do with two balances and our BIL coil?

Bringing mechanics and electromagnetism together... Check it out! 🧲

youtube.com/shorts/AgK0x...

#ITeachPhysics #ChatPhysics #ITeachScience #Physics #SciTeachUK
Force on a Wire: The Newton’s Third Law Twist You Haven’t Tried
YouTube video by Lascells Science
youtube.com
September 24, 2025 at 12:05 PM
lascells.bsky.social
Let’s do some circuits! Super easy way to look at voltages in simple circuits, and how this changes for series and parallel configs. Go take a look 😀💡

EASY CIRCUITS: Sharing voltage in series and parallel youtu.be/maBZIHo5eFY?...

#SciTeachUK #ITeachPhysics #ChatPhysics
EASY CIRCUITS: Sharing voltage in series and parallel
YouTube video by Lascells Science
youtu.be
September 17, 2025 at 2:10 PM
lascells.bsky.social
How to make the invisible, visible?

SEE Electric Fields in our new video... 👀⚡️

youtu.be/2BvCqXEvdvI?...

#SciTeachUK #ITeachPhysics #Physics #CoolScience
How do you SEE Electric Fields?
YouTube video by Lascells Science
youtu.be
September 4, 2025 at 9:29 AM
lascells.bsky.social
Who fancies a bit of Physics of a summer holiday morning?

NEW VIDEO: F = BIL with the new BIL Coil

Is This the Easiest Way to Do the Force on a Wire Practical? youtu.be/zMZSt34W4c8?... via
@YouTube

#ITeachPhysics #Electromagnetism #ChatPhysics #SciTeachUK #PhysicsEd
Is This the Easiest Way to Do the Force on a Wire Practical?
YouTube video by Lascells Science
youtu.be
July 23, 2025 at 10:14 AM
Reposted
hookean.bsky.social
The Joule Gun!
#PhysicsEd
#iTeachPhysics

www.youtube.com/watch?v=ijiY...
The Joule gun! #physics
YouTube video by Hookean Physics
www.youtube.com
June 18, 2025 at 12:18 PM
lascells.bsky.social
Take your Resistance of a Wire practical to new lengths 📏

Include dependence on diameter and current, and calculate resistivity⚡️all using the Resistance Wire Board.

How To and Data Analysis right here... 🤓

youtu.be/muyfun6ZfCY?...

#SciTeachUK #PhysicsEd #ITeachPhysics
Resistance of a Wire – Physics GCSE Required Practical… but better
YouTube video by Lascells Science
youtu.be
June 12, 2025 at 10:01 AM
lascells.bsky.social
The Lascells Ripple Tank, the King of the Waves, like you've never seen it before 👑🌊🤩

What colour would you try? ❤️🧡💛💚💙💜

Food colouring in a Ripple Tank: let's get colourful youtu.be/OaN0VYnJDtw?... via
@YouTube

#ITeachPhysics #ITeachScience #Physics #ChatPhysics #Physics #SciTeachUK
Food colouring in a Ripple Tank: let's get colourful
YouTube video by Lascells Science
youtu.be
May 28, 2025 at 1:15 PM
lascells.bsky.social
If you've ever wondered what all the bits that come with your ripple tank are for... here's the answer 👇

Make Waves Easy – Ripple Tank Demos: interference, diffraction, reflection, refraction

#ITeachPhysics #ChatPhysics #Physics #SciTeachUK
Make waves easy – ripple tank demos: interference, diffraction, reflection, refraction & more
YouTube video by Lascells Science
youtu.be
May 20, 2025 at 10:48 AM
lascells.bsky.social
Set learning in motion with the Rotary System...

Here's a quick dive into getting the relationship between F and v: youtube.com/shorts/gzVVO...

How would you use yours? 🧐

#LetsGetWhirling #ITeachPhysics #Physics #ChatPhysics #SciTeachUK
Rotary Motion: Force and Speed relationship
YouTube video by Lascells Science
youtube.com
May 14, 2025 at 11:10 AM
lascells.bsky.social
RC Circuits - let's do this... ⚡️

If circuits aren't your thing, come with us on this walk through of the required practical to make this experiment a breeze 🍃

See you after the jump...
youtu.be/Lt0iQI5to_0

#ITeachPhysics #Physics #ChatPhysics #SciTeachUK
RC Circuit: Charging and Discharging capacitors to find the time constant. A-Level Physics Practical
YouTube video by Lascells Science
youtu.be
May 7, 2025 at 4:00 PM
lascells.bsky.social
Charles' Law hacks:

✅ Bead insertion
✅ Fixing a split bead
✅ Repositioning the bead

All the answers here: Charles Law: Doing the Bead youtu.be/wJwa348yjBw?...

#ChatPhysics #ITeachPhysics #Physics #SciTeachUK
Charles Law: Doing the Bead
YouTube video by Lascells Science
youtu.be
May 6, 2025 at 1:00 PM
lascells.bsky.social
Who got the May @preproom.bsky.social newsletter? 🙋

Janine mentions her favourite demo of wireless comms using lasers... Nice choice Janine! It's one of our favourites too 🤩

See what all the fuss is about with our full tutorial here: youtu.be/8KNAHHiaeig?...

#ITeachPhysics #Physics #SciTeachUK
May 6, 2025 at 12:14 PM
lascells.bsky.social
What can you do with a bunch of results from our reaction timer? Random error analysis of course 🤩

If you want to work out the error bar from a set of repeat measurements our latest video has you covered. Head to our YouTube channel to check it out!

#ITeachPhysics #Physics #ChatPhysics #SciTeachUK
April 29, 2025 at 1:57 PM
lascells.bsky.social
Time to Gamify your Physics labs.. 🏅

Measure human reaction time and Test your Reflexes

New video out here. How quick off the mark do we reckon @drnicswann.bsky.social is? ⏰

Test Your Reflexes - Lab competition with the reaction timer youtu.be/OCq9TPRku0o?...

#ITeachPhysics #SciTeachUK #Physics
Test Your Reflexes - Lab competition with the reaction timer
YouTube video by Lascells Science
youtu.be
April 25, 2025 at 8:11 AM
lascells.bsky.social
Latest video... maybe it should have been Easter themed?! 🥚🐤

How to do the SHC required prac 👇

Whether you're looking for a quick recap, or to check how you're analysing the data, or reviewing equipment, this video has you covered.

youtu.be/iG4oCY1TQvg?...

#ITeachPhysics #SciTeachUK #Physics
Why is it important and how to measure - Specific Heat Capacity | Required GCSE Physics Practical
YouTube video by Lascells Science
youtu.be
April 15, 2025 at 11:00 AM
Reposted
mrsp-scitech.bsky.social
Behold: The Ramp of Scientific Truth. Where forces are tested, friction is optional and toy cars meet their destiny. New to @alcesteracademy.bsky.social science department, we're excited about these additions from @lascells.bsky.social
April 10, 2025 at 2:02 PM
lascells.bsky.social
How to get convincing, visible refraction every time with the mini ripple tank 🕺

Watch to learn the secret...

Refraction in a Ripple Tank - it's easy! youtu.be/7IFEczI72ys?... via
@YouTube

#ITeachPhysics #ChatPhysics #Physics #SciTeachUK
Refraction in a Ripple Tank - it's easy!
YouTube video by Lascells Science
youtu.be
April 10, 2025 at 10:00 AM
lascells.bsky.social
Ripple Tank video drop ⬇️

A method to *calculate* wave frequency, using measured values of water depth & wavelength. The best part is you can check you got the right answer 😎

How to video after the jump, check it out 😀

youtu.be/DEu5nkh2jKg

#ITeachPhysics #Physics #ASEChat #ChatPhysics #SciTeachUK
Calculate Frequency - and check your answer is right! Mini Ripple Tank Practical.
YouTube video by Lascells Science
youtu.be
April 3, 2025 at 10:04 AM
lascells.bsky.social
Lascells Mounted Components: can withstand the crushing weight of a car 💪 🚗💨 !ACTION!

#ITeachPhysics #ChatPhysics #Physics #SciTeachUK
March 27, 2025 at 2:55 PM
lascells.bsky.social
Today we celebrate #Techognition, and drop a how-to on the WAVES required practical, using our iddy-biddy, zero-fuss Ripple Tank.

Measuring Waves : Ripple Tank Required Practical 🦸

youtu.be/8zFWk9vWzoE?... via
@YouTube

#ITeachPhysics #ChatPhysics #Physics #SciTeachUK
Measuring Waves : Ripple Tank Required Practical | Easily measure frequency, wavelength & wave speed
YouTube video by Lascells Science
youtu.be
March 27, 2025 at 11:36 AM
lascells.bsky.social
Merry #TECHOGNITION to the amazing technical staff who support science teaching on the daily 💁‍♀️🧪🛠️🔬⚗️🌡️

We can't wait to see what you're up to today!

Enjoy your day folks 🥳🥳

@techognition.bsky.social
March 27, 2025 at 9:12 AM
lascells.bsky.social
Never mind "why is the sky blue", why isn't the sky purple!?

Find out in our latest video, after the jump 🦘💜💙

Why is the sky blue? Rayleigh scattering in action. youtu.be/OoceDvznTbc?... via
@YouTube

#ITeachPhysics #ChatPhysics #Physics
@drnicswann.bsky.social
Why is the sky blue? Rayleigh scattering in action.
YouTube video by Lascells Science
youtu.be
March 21, 2025 at 11:50 AM