Newton's Pendulum with Base 23 x 14 x 17 cm 7 Metal Balls Silver and Black Desk Decoration for Office and Physics Education
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Newton's Pendulum with Base is a classic desk decoration that visually demonstrates the law of conservation of momentum and energy in motion. Seven shiny metal balls hang on thin suspensions in a single line, and when the outermost ball is displaced, the motion transfers across the entire line to the opposite side. The entire assembly stands on a stable black rectangular base and with dimensions of 23 x 14 x 17 cm, it comfortably fits on a desk, shelf, or windowsill. The pendulum will captivate colleagues in the office, students during physics lessons, and anyone who appreciates simple yet striking physical experiments.
The balls are suspended between two frames shaped like an inverted letter U, made from metal with a shiny finish. The shiny balls reflect their surroundings, and together with the frame and dark base, they create a modern and clean appearance. You can set the pendulum in motion with one, two, or more balls at once and observe how the same number of balls reflects on the other side. The regular tapping of the balls against each other is a pleasant sight, allowing you to take a momentary break from work and refocus.
- Type – Newton's Pendulum (Newton's Cradle) with Base
- Dimensions – 23 x 14 x 17 cm (length x width x height)
- Number of Balls – 7 metal balls
- Frame – metal with a shiny finish
- Base – black rectangular
- Colour – silver and black
- Use – desk decoration for office, study, or living room and a teaching aid for physics
- Contents – 1 Newton's Pendulum with 7 suspended balls
Place the pendulum on a flat and stable surface to ensure it does not move while swinging and that the balls collide accurately along a single axis. If the suspensions become tangled or the balls stop hanging in a straight line, carefully adjust them by hand until they are all at the same height. When transporting, hold the pendulum by the base to prevent the suspensions from twisting. The metal parts only need to be occasionally wiped with a dry soft cloth to maintain the shine of both the frame and the balls.
Newton's Pendulum with 7 metal balls combines decoration and a physics experiment in one item. The shiny frame and black base are suitable for a modern office, study, or student room. It will be appreciated by adults who want an interesting trinket on their desk, as well as teachers and students who need a visual demonstration of energy and momentum transfer. The pendulum is easily set in motion and requires no batteries or electricity to function; simply displace the outermost ball slightly. It is a practical and imaginative gift idea for a colleague, student, or science enthusiast.
Delivery
Delivery to address€1.59
Estimated delivery: 9 – 20 November
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Withdrawal period30 days from receipt of the goods
Deadline to send the goods backWithin 14 days of withdrawing from the contract
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Crediting of the amountUsually 2–10 working days, depending on the payment method
Product conditionYou may unpack the goods and try them as you would in a shop, and you can return them even without the original packaging
Returns addressQX-BOX AEMALL RETURN
Rotonda Rene Descartes, Parcela 101 – Nave 3
28070 Alcala de Henares, Madrid
Spain
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About the seller
This product is sold and shipped by an external seller. LUNZO guarantees you a safe purchase: online payments go through a secure payment gateway, and you handle your order, returns and complaints with us.
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Seller:
Gansu Constar Technology Group Co., Ltd.
Address: No.10, Chuangxin South Road, Baiyun District, Baiyun, Gansu, China
E-mail: ksdjt@foxmail.com
Telephone: +86 156 9392 3686
Manufacturer:
Gansu Constar Technology Group Co., Ltd.
Address: No.10, Chuangxin South Road, Baiyun District, Baiyun, Gansu, China
E-mail: ksdjt@foxmail.com
Telephone: +86 156 9392 3686
EU responsible person:
BioDomi GmbH
Address: Schokoladenring 13, 65795 Hattersheim am Main, Germany
E-mail: arcontact@biodomieurope.de
Telephone: +49 178 5749814
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