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What are the 3 ways of decreasing the friction?
Decreasing friction:- add a lubricant (like oil in a door hinge)- rolling objects (e.g. rollerblades)- streamlining (like making an aircraft a special shape to reduce wind resistance)Source(s):I have a good memory and listen in school
What are 3 ways that an object can change it velocity?
By changing its speed - increasing or decreasing. By changing its direction of motion. By a combination of changing speed and direction simultaneously.
What are 3 ways in which friction is bad?
Friction causes wear and tear on surfaces, leading to deterioration and reduced longevity of materials. Friction can generate heat, which could cause damage or malfunction in machinery or equipment. Friction can impede motion, reducing efficiency and increasing energy consumption in mechanical systems.
List the 3 ways to increase the pressure inside a balloon?
Adding more air to the balloon. Heating the air inside the balloon. Decreasing the volume of the balloon by squeezing it.
How is friction good 3 examples?
Friction is beneficial because it allows us to walk on solid ground without slipping, as our shoes grip the surface. It enables vehicles to come to a stop by providing braking force. Friction is also essential in sports like tennis and basketball, where it helps players control the ball's movement.
3 ways of decreasing friction?
smooth surfaces rollerblades cooking spray in pans
What are the 3 ways of decreasing the friction?
Decreasing friction:- add a lubricant (like oil in a door hinge)- rolling objects (e.g. rollerblades)- streamlining (like making an aircraft a special shape to reduce wind resistance)Source(s):I have a good memory and listen in school
How do you make squeaky shoes stop squeaking?
Well......I know it for 2 reasons. 1. Your shoes are wet. 2. The floor, does not react well with the friction of your shoes. 3. You probably need new pair of shoes.
What are the ways can you increase friction?
1. Treading the wheels of vehicles 2. By increasing the weight of the object 3. By putting rubber grips on objects like cricket bats, racquets etc. 4. By having rough designs on shoes etc.
What website can you go to to find cool ways to lace skate shoes?
There is olny 3 ways to lace skate shoes,the right way, the poser way, and regular cross lacing.
What are the ways that can decrease friction?
1) using a lubricant film between moving parts. 2) using low friction materials, such as Teflon.3) reducing surface roughness.
What are 3 ways that an object can change it velocity?
By changing its speed - increasing or decreasing. By changing its direction of motion. By a combination of changing speed and direction simultaneously.
What are 3 ways in which friction is bad?
Friction causes wear and tear on surfaces, leading to deterioration and reduced longevity of materials. Friction can generate heat, which could cause damage or malfunction in machinery or equipment. Friction can impede motion, reducing efficiency and increasing energy consumption in mechanical systems.
List the 3 ways to increase the pressure inside a balloon?
Adding more air to the balloon. Heating the air inside the balloon. Decreasing the volume of the balloon by squeezing it.
How is friction good 3 examples?
Friction is beneficial because it allows us to walk on solid ground without slipping, as our shoes grip the surface. It enables vehicles to come to a stop by providing braking force. Friction is also essential in sports like tennis and basketball, where it helps players control the ball's movement.
How can friction be helpful or harmful?
Both! Here is a list: Helpful: 1. We need it to brake/stop our cars 2. We need it to fly in airplanes. (The friction of air on the wings cause the plane to stay in the air) 3. We would slip and fall if there were no friction between the ground and our shoes 4. We wouldn't be able to turn a doorknob without friction. (Our hand would just slide off of it.) 5. We can warm our bodies by friction. (When people get cold, they can rub thier chest, arms and legs to create warmth by friction) Harmful: 1. Our cars would get much better gas mileage without tire and air friction. 2. There would be no more skinned knees if friction didn't exist. (Like when you are playing soccer or football.) 3. We wouldn't have to worry about clothes chaffing us in dry weather if there were no friction. 4. We could do some pretty amazing dance moves without friction. 5. Our shoes would last a lot longer without friction Hope this helped(:
What are 3 facts about friction?
1) friction thats lows things down is called dynamic friction 2) friction that stops things is called static friction 3) most of friction makes heat ( rubbing hands together )
