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What is the thing on top of the swimmers head called?
they wear a swim cap to reduce drag
How is streamlining used in sport?
To ensure there is as little friction or drag as possible for example the streamlined helmets that bicyclists wear or the full body swim suits that are becoming popular for swimmers. Swimmers also shave body hair to streamline their bodies and reduce drag.
What features will your car have to reduce the forces of friction and drag?
A car will have aerodynamic features to reduce forces of friction and drag. A sleek body style will help do this.
How can a bike rider reduce air resistance to go faster?
A bike rider can reduce air resistance by tucking in their body to reduce frontal area, wearing tight-fitting clothing, streamlining their bike by removing any unnecessary accessories like water bottles or racks, and riding in a crouched position to reduce drag.
What is a cap slap?
A cap slap is a sound made by a swim cap hitting the water forcefully during swimming. It's a technique used by swimmers to stay streamlined and reduce drag in the water.
Is friction useful to swimmers?
Friction is not particularly useful to swimmers as it can create drag, slowing them down in the water. Swimmers aim to reduce friction by wearing smooth swimsuits, shaving body hair, and using techniques to streamline their body position to move more efficiently through the water.
How do cyclists reduce drag?
Cyclists can reduce drag by using aerodynamic equipment such as streamlined helmets, tight-fitting clothing, and aerodynamic bike frames. They can also position themselves to reduce wind resistance by staying low on the bike and tucking in elbows and knees. Additionally, maintaining a smooth pedaling cadence and reducing unnecessary movements can help minimize drag.
What actions should a diver take to reduce drag and therefore the amount exertion during a dive?
Make sure that all you gear is close into your body making you more streamlined, don't let hoses dangle. Also a good horizontal body position helps.
How do you reduce air resistance on bike?
You can reduce air resistance on a bike by adopting a more aerodynamic riding position, such as lowering your body to reduce frontal surface area. Additionally, using aerodynamic equipment like streamlined helmets and clothing can help minimize drag. Finally, maintaining a consistent pedaling cadence can also help reduce air resistance.
How do you reduce drag?
To reduce drag, you can: Streamline the shape of the object to minimize resistance. Smoothen the surface to reduce friction. Eliminate unnecessary protrusions or features that contribute to drag.
How do you overcome drag?
To overcome drag, you can try to streamline your body position, reduce any excess movements, wear tight-fitting clothing, and use equipment such as a swim cap or aero biking gear. Additionally, improving your technique and increasing your strength can help you move through the water or air more efficiently.
What is the best position for your head and body when swimming any stroke on your stomach?
Your head should be looking down at the bottom of the pool, Your body should be in a streamline position to create as little drag as possible.
