What is air resistance in simple words? Translation: Air resistance is a force that is caused by air. The force acts in the opposite direction to an object moving through the air. A lorry with a flat front will experience high air resistance while a sports car with a streamlined shape will experience lower air resistance, allowing the car to go faster.
How do you use air resistance in a sentence? Only when it was up where air resistance was a very small fraction of ground-level drag would its own rockets fire. They recorded how air resistance caused it to deform and eventually break up. The air resistance of different models is accurately determined.
What is the air resistance on Earth? The amount of air resistance an object experiences depends on its speed, its cross-sectional area, its shape and the density of the air. Air densities vary with altitude, temperature and humidity. Nonetheless, 1.29 kg/m3 is a very reasonable value.
What is the synonym and antonym of resistance? rɪˈzɪstəns, riːˈzɪstəns) The action of opposing something that you disapprove or disagree with. Antonyms. agonist compliance obedience subordination tractability cooperation. opposition anti-takeover defense lockout reaction.
What is air resistance in simple words? – Related Questions
What is a sentence for resistance?
Noun They have shown a stubborn resistance to change. The troops met heavy resistance as they approached the city. The paint shows good weather resistance. Over time the patient could develop a resistance to the drug.5 days ago
What is the opposite resistance?
Opposite of open resistance to authority or opposition. obedience. submission. acquiescence. compliance.
What type of force is air resistance?
Air resistance force happens when air is pushing against a moving object. Air resistance is a kind of frictional force. The force always occurs against the motion of an object.
Is air resistance and drag the same thing?
In fluid dynamics, drag (sometimes called air resistance, a type of friction, or fluid resistance, another type of friction or fluid friction) is a force acting opposite to the relative motion of any object moving with respect to a surrounding fluid.
Is air resistance a friction?
Air resistance is a type of friction. Air resistance causes moving objects to slow down. Different physical properties, such as the shape of an object, affect the air resistance on an object.
What causes air resistance?
What Causes Air Resistance? Also known as ‘drag,’ air resistance is a force caused by air. The air particles hit the front of an object, causing it to slow down. The greater the surface area, the greater the number of air particles hit the object and the greater the overall resistance.
What are some examples of air resistance?
The force of friction applied by the air against a moving/flying object is known as air resistance.
- Riding a Bicycle. …
- Parachute. …
- Walking in Storm. …
- Feather Falling on the Ground. …
- Paper Plane. …
- Light Objects Floating. …
- Aeroplane. …
- Tree Shedding Leaves.
What is the synonym of the word resistance?
Synonyms. opposition. Much of the opposition to this plan has come from the media. hostility. hostility among traditionalists to this method of teaching history.
What is the role of air resistance?
With air resistance, acceleration throughout a fall gets less than gravity (g) because air resistance affects the movement of the falling object by slowing it down. How much it slows the object down depends on the surface area of the object and its speed.
How do you show air resistance?
One common demonstration of air resistance involves observing a piece of paper and a heavy book as they fall. Hold up both objects and ask students which will fall to the floor faster. Many students will likely select the book. If the book and the paper are held separately and dropped, this will be the case.
What is another name for air resistance?
Air resistance, which is also known as drag, is a kind of friction (a force that opposes motion) which occurs between air and another object. It is the force that the object experiences as it passes through the air. Air resistance and gravity are the two fixed forces of nature which move on any object on Earth.