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@lascells.bsky.social

42 Followers  |  23 Following  |  51 Posts  |  Joined: 02.12.2024  |  1.6053

Latest posts by lascells.bsky.social on Bluesky

Can magnets stop it? It's not magnetic...  #physicsfundamentals #physics
YouTube video by Lascells Science Can magnets stop it? It's not magnetic... #physicsfundamentals #physics

πŸ’‘ A WOW-moment electromagnetism demo

Why does a non-magnetic metal plate suddenly stop in a magnetic field? πŸ€” Eddy currents, magnetic braking, and a perfect practical for your next physics lesson 🎒🧲

Science teachers & techs - this one’s for you πŸ‘‡
youtube.com/shorts/9Ob_2...

#SciTeachUK #Physics

04.12.2025 15:29 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0
Estimate Absolute Zero in Your Classroom | Jolly Bulb Experiment
YouTube video by Lascells Science Estimate Absolute Zero in Your Classroom | Jolly Bulb Experiment

If you think it's cold today... ❄️πŸ₯Ά

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

20.11.2025 12:41 β€” πŸ‘ 2    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0
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We hope this troubleshooting is useful!

Yours sincerely, three Lascells monkeys πŸ™ˆπŸ™‰πŸ™Š

(Let me know if anything unclear πŸ˜€)

03.11.2025 14:18 β€” πŸ‘ 1    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0
Post image Post image Post image Post image 03.11.2025 14:17 β€” πŸ‘ 1    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0

Hi @simonpoliakoff.bsky.social πŸ‘‹

The advice is:

* unscrew the side panel to reveal the spring/screw mechanism

* hold the spring with some pliers and then use a screwdriver to adjust the screw length

* if you need to adjust the length of the spring, hold the screw still and rotate the spring

03.11.2025 14:14 β€” πŸ‘ 1    πŸ” 0    πŸ’¬ 2    πŸ“Œ 0

Sorry Simon only just seen this. Will consult the team on Monday and come back to you. Happy weekend! πŸ’

24.10.2025 21:39 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0
Radioactive Decay… Can It Be Seen?
YouTube video by Lascells Science Radioactive Decay… Can It Be Seen?

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

06.10.2025 11:20 β€” πŸ‘ 2    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0

A peek at our Force on a Conductor Apparatus...

See Flemming's Left Hand Rule in action βš‘οΈπŸ§²πŸ’¨

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

#ITeachPhysics #ChatPhysics #Physics #SciTeachUK

02.10.2025 11:24 β€” πŸ‘ 1    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0
Force on a Wire: The Newton’s Third Law Twist You Haven’t Tried
YouTube video by Lascells Science Force on a Wire: The Newton’s Third Law Twist You Haven’t Tried

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

24.09.2025 10:24 β€” πŸ‘ 2    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0
EASY CIRCUITS: Sharing voltage in series and parallel
YouTube video by Lascells Science EASY CIRCUITS: Sharing voltage in series and parallel

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 πŸ˜€πŸ’‘

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

#SciTeachUK #ITeachPhysics #ChatPhysics

17.09.2025 14:10 β€” πŸ‘ 2    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0
How do you SEE Electric Fields?
YouTube video by Lascells Science How do you SEE Electric Fields?

How to make the invisible, visible?

SEE Electric Fields in our new video... πŸ‘€βš‘οΈ

youtu.be/2BvCqXEvdvI?...

#SciTeachUK #ITeachPhysics #Physics #CoolScience

04.09.2025 09:29 β€” πŸ‘ 5    πŸ” 2    πŸ’¬ 0    πŸ“Œ 0
Is This the Easiest Way to Do the Force on a Wire Practical?
YouTube video by Lascells Science Is This the Easiest Way to Do the Force on a Wire Practical?

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

23.07.2025 10:14 β€” πŸ‘ 6    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0
The Joule gun! #physics
YouTube video by Hookean Physics The Joule gun! #physics

The Joule Gun!
#PhysicsEd
#iTeachPhysics

www.youtube.com/watch?v=ijiY...

18.06.2025 12:18 β€” πŸ‘ 0    πŸ” 1    πŸ’¬ 1    πŸ“Œ 0
Resistance of a Wire – Physics GCSE Required Practical… but better
YouTube video by Lascells Science Resistance of a Wire – Physics GCSE Required Practical… but better

Take your Resistance of a Wire practical to new lengths πŸ“

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

How To and Data Analysis right here... πŸ€“

youtu.be/muyfun6ZfCY?...

#SciTeachUK #PhysicsEd #ITeachPhysics

12.06.2025 10:01 β€” πŸ‘ 4    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0
Food colouring in a Ripple Tank: let's get colourful
YouTube video by Lascells Science Food colouring in a Ripple Tank: let's get colourful

The Lascells Ripple Tank, the King of the Waves, like you've never seen it before πŸ‘‘πŸŒŠπŸ€©

What colour would you try? β€οΈπŸ§‘πŸ’›πŸ’šπŸ’™πŸ’œ

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

#ITeachPhysics #ITeachScience #Physics #ChatPhysics #Physics #SciTeachUK

28.05.2025 13:15 β€” πŸ‘ 4    πŸ” 1    πŸ’¬ 0    πŸ“Œ 1
Make waves easy – ripple tank demos: interference, diffraction, reflection, refraction & more
YouTube video by Lascells Science Make waves easy – ripple tank demos: interference, diffraction, reflection, refraction & more

If you've ever wondered what all the bits that come with your ripple tank are for... here's the answer πŸ‘‡

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

#ITeachPhysics #ChatPhysics #Physics #SciTeachUK

20.05.2025 10:48 β€” πŸ‘ 5    πŸ” 0    πŸ’¬ 0    πŸ“Œ 1
Rotary Motion: Force and Speed relationship
YouTube video by Lascells Science Rotary Motion: Force and Speed relationship

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

14.05.2025 11:10 β€” πŸ‘ 1    πŸ” 0    πŸ’¬ 0    πŸ“Œ 1
RC Circuit: Charging and Discharging capacitors to find the time constant. A-Level Physics Practical
YouTube video by Lascells Science RC Circuit: Charging and Discharging capacitors to find the time constant. A-Level Physics Practical

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 πŸƒ

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

#ITeachPhysics #Physics #ChatPhysics #SciTeachUK

07.05.2025 16:00 β€” πŸ‘ 2    πŸ” 0    πŸ’¬ 0    πŸ“Œ 2
Charles Law: Doing the Bead
YouTube video by Lascells Science Charles Law: Doing the Bead

Charles' Law hacks:

βœ… Bead insertion
βœ… Fixing a split bead
βœ… Repositioning the bead

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

#ChatPhysics #ITeachPhysics #Physics #SciTeachUK

06.05.2025 13:00 β€” πŸ‘ 1    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0
Post image

Who got the May @preproom.bsky.social newsletter? πŸ™‹

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

06.05.2025 12:14 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0
Random Error Analysis with the millisecond timer - measure human reaction time experiment
YouTube video by Lascells Science Random Error Analysis with the millisecond timer - measure human reaction time experiment

youtu.be/Pt5MZzi70ns

29.04.2025 13:57 β€” πŸ‘ 2    πŸ” 0    πŸ’¬ 0    πŸ“Œ 1
Post image

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

29.04.2025 13:57 β€” πŸ‘ 4    πŸ” 0    πŸ’¬ 1    πŸ“Œ 0
Test Your Reflexes - Lab competition with the reaction timer
YouTube video by Lascells Science Test Your Reflexes - Lab competition with the reaction timer

Time to Gamify your Physics labs.. πŸ…

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

25.04.2025 08:11 β€” πŸ‘ 1    πŸ” 0    πŸ’¬ 0    πŸ“Œ 1
Why is it important and how to measure - Specific Heat Capacity | Required GCSE Physics Practical
YouTube video by Lascells Science Why is it important and how to measure - Specific Heat Capacity | Required GCSE Physics Practical

Latest video... maybe it should have been Easter themed?! πŸ₯šπŸ€

How to do the SHC required prac πŸ‘‡

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

15.04.2025 11:00 β€” πŸ‘ 5    πŸ” 1    πŸ’¬ 0    πŸ“Œ 1
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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

10.04.2025 14:02 β€” πŸ‘ 3    πŸ” 2    πŸ’¬ 0    πŸ“Œ 0

Well deserved 😍

10.04.2025 13:03 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0
Refraction in a Ripple Tank - it's easy!
YouTube video by Lascells Science Refraction in a Ripple Tank - it's easy!

How to get convincing, visible refraction every time with the mini ripple tank πŸ•Ί

Watch to learn the secret...

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

#ITeachPhysics #ChatPhysics #Physics #SciTeachUK

10.04.2025 10:00 β€” πŸ‘ 3    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0
Calculate Frequency - and check your answer is right! Mini Ripple Tank Practical.
YouTube video by Lascells Science Calculate Frequency - and check your answer is right! Mini Ripple Tank Practical.

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 πŸ˜€

youtu.be/DEu5nkh2jKg

#ITeachPhysics #Physics #ASEChat #ChatPhysics #SciTeachUK

03.04.2025 10:04 β€” πŸ‘ 3    πŸ” 0    πŸ’¬ 0    πŸ“Œ 1

Oui oui monsieur πŸ˜€ thanks for the video Dan 🀩

28.03.2025 17:52 β€” πŸ‘ 1    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0

πŸ˜†πŸ˜…

27.03.2025 16:55 β€” πŸ‘ 1    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0

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