0
What else can I help you with?
Why do athletes shave their legs?
Athletes shave their legs to eliminate as much wind or water resistance as possible. Swimmers actually see pretty significant decreases in their time when they shave their bodies.
What kind of body shape do penguins have in water?
penguins have slim and waxy bodies that reduces friction when they dive into the water.Also,to keep away from predators and catch prey.
What are examples of harmful friction in tennis?
There are several types of friction that influence spin of the ball in tennis. The sliding friction between the ball and the strings, the static friction between the ball and the strings at the grip phase, the static friction between the main and the cross strings, and the sliding friction between the strings.
Catfish do not have what on their bodies?
Clothing, they are naked.
Do drugs affect athletes?
yes because it makes their bodies weak.
What is the difference with static friction and kinetic friction?
static friction is the friction between two bodies they are in contact. And another sliding over the other. Kinetic friction is the friction between two bodies they are rolling .And that force is opposite to the rolling angle
What does friction oppose?
Friction opposes motion or, more correctly, relative motion between two bodies in contact.Motion.
How are friction forces similar to others forces?
They affect the acceleration of bodies.
What is the difference between static friction and sliding friction?
Sliding friction is always less than the static friction by small amount.
What is one factor that determines the amount of friction between two bodies that are moving across one another?
The friction coefficient of the two 'bodies' determines the retarding friction force. Represented by μ sub f in physics books. Friction coefficients can be measured in a lab or, sometimes, be looked up in books for an approximation. The coefficient is specific to each case.
Who were the athletes that competed in greece how were they chosen?
The athletes were chosen due to the enormous size of their cocks. This is due to the large amount of testosterone produced, creating better muscles and athletic bodies.
How does friction occur?
When surfaces opposing movement on each other.
