A few more experiments with inertia. Fun physical experience at home

ENTERTAINING EXPERIENCES AT HOME
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A few more experiments with inertia. Physical experiments

Entertaining experiments in physics

Entertaining experiences at home / Physics experiments for children

To begin with, another experiment with a coin. Cut a strip one and a half centimeters wide from a sheet of notebook, glue a ring out of it and place it vertically on the neck of an empty milk bottle. Put a dime on top so that it falls exactly over the hole.

Some more experiments with inertia

Now insert a stick or ruler inside the ring. Hit the ring in a horizontal direction as hard as possible. The ring will fly off to the side, but the dime... Will it stay in place? Of course not, it will fall into the bottle. And yet this is inertia: after all, the dime did not fly away with the ring. And what fell down, there's nothing you can do about it. Hryvnias can't float in the air.

An interesting experience can be done with dominoes. Only the bones should be made of plastic: wooden ones do not glide enough.

Put two dominoes "on the butt" and cover them with another one on top to make a gate. Put another one on the top bone, and build the second gate on top. With sufficient dexterity, you can knock out the first bone covering the lower gate without ruining the entire building.

Some more experiments with inertia

Consider the drawing carefully. In front of the entire structure, another bone is placed on edge AB. By inserting a finger into the lower gate and pressing it on the corner D, you can make this bone rise quickly so that its edge AB takes the position AB. Then the corner G will hit the lower bone covering the gate. If the blow is sharp and strong enough, the bone will fly out in the direction of arrow E, and the top floor of the building will fall without falling apart!

You already knocked out coin postcard. With a strong enough click, you can knock it out from under the chicken egg. Put the postcard on a glass half filled with water, and put a key ring on top and put an egg on it.

Some more experiments with inertia

Click - and an egg in a glass!

I don't doubt your skill. But still, it’s better to take an egg not raw, but hard-boiled.

Author: Galpershtein L.Ya.

We recommend interesting experiments in physics:

▪ Egg in a bottle

▪ Which is cool, which is raw?

▪ We heat the bridge

We recommend interesting experiments in chemistry:

▪ Casein glue from milk

▪ Crystals are especially beautiful specimens

▪ Battery from aluminum circles

See other articles Section Entertaining experiences at home.

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