A ball is a round object (usually spherical, but can sometimes be ovoid) with various uses . ... Balls can also be used for simpler activities, such as catch or juggling. Balls made from hard-wearing materials are used in engineering applications to provide very low friction bearings, known as ball bearings.
What words describe a ball?
crystal , first, small, little, red, large, cannon, white, round, big, grand, black, masked, second, foot, pong, soft, hard, golden, tight, fancy, huge, hollow, annual, heavy, fast, tiny, solid, foul, blue, wooden, yellow, hot, base, dress, pro, green, loose, spent, pitched, pound, inaugural, smooth, billiard, spherical ...
How would you describe a bouncing ball?
A bouncy ball or rubber ball is a spherical toy ball , usually fairly small, made of elastic material which allows it to bounce against hard surfaces. ...
Why is a ball called a ball?
The word ball derives from the Latin word ballare, meaning ‘to dance’ , and bal was used to describe a formal dancing party in French in the 12th century. The ballo was an Italian Renaissance word for a type of elaborate court dance, and developed into one for the event at which it was performed.
What are describing words?
Descriptive words are help visualize, describe, define, or explain information about people, places, things, situations, or actions . ... Descriptive words could also include adverbs, or words that help to describe action. Descriptive words could also be clear, strong verbs or nouns that carry clear meaning.
What is a bouncing ball called?
A superball or power ball is a bouncy ball composed of a type of synthetic rubber (originally a hard elastomer Polybutadiene alloy named Zectron) invented in 1964, which has a higher coefficient of restitution (0.92) than older balls such as the Spaldeen so that when dropped from a moderate height onto a level hard ...
What forces are acting on a bouncing ball?
The forces acting on a spinning ball during impact are the force of gravity, the normal force , and the force of friction (which has in general both a ‘translational’ and a ‘rotational’ component).
What are the different types of ball?
- Football from association football (soccer)
- Handball.
- Bandy ball.
- Baseball.
- Basketball.
- Billiard balls.
- Bowling ball (and pin)
- Cricket ball.
What balls are not round?
| Sport Shape Size | Rugby League prolate spheroid ~27 cm (11 in) long and 60 cm (24 in) in circumference at its widest point. | Ice Hockey disc 1 inch (25 mm) thick and 3 inches (76 mm) in diameter | Ultimate Frisbee disc 272cm (10.75 in) diameter | Badminton open conical shape |
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What is the difference between a ball and a gala?
is that ball is a solid or hollow sphere or ball can be a formal dance while gala is (uncountable) pomp, show, or festivity.
What are 5 words to describe yourself?
- Diligent / Loyal / Reliable. I am always the first person my friends call because they know I am always there for them. ...
- Creative / Innovative / Visionary. ...
- Motivated / Ambitious / Leader. ...
- Honest / Ethical / Conscientious. ...
- Friendly / Personable / Extrovert.
What are 20 describing words?
- beautiful. Samara has beautiful long hair.
- brilliant. He is one of the most brilliant people I know.
- careless. It was careless of you to leave the key in the house.
- dirty. My kitchen sink was full of dirty dishes.
- emotional. ...
- funny. ...
- gloomy. ...
- impatient.
What is describe example?
Describe is defined as to give details about something to someone. An example of describe is someone giving the police details about how their attacker looked . verb. 8.
Why does a ball stop bouncing?
If you drop the basketball, the force of gravity pulls it down, and as the ball falls, its potential energy is converted to kinetic energy. ... This is because the basketball had an inelastic collision with the ground . After a few bounces, it stops bouncing completely.
Why are bouncy balls Bouncy?
Store-bought bouncy balls are made of rubber , another material that is made up of polymers. When the bouncy ball is stretched, these polymer chains uncoil and straighten. When released, the chains coil back up again. This makes the material stretchy and bouncy.
How do you use a bouncing ball?
Place the bouncing ball between your legs and keep your hands on top . Now gradually ‘walk the ball out’ toward your feet but stop just as you start to feel a stretch in your legs. Hold in this position for a few seconds and then walk it back toward your body.
