by increasing smothness wecan decrease the friction and vice versa
Activities that require increasing friction can include using sandpaper to roughen a surface or tightening the grip of shoes with a shoelace. Activities that involve decreasing friction can include applying lubricant to machine parts or gliding on ice skates with a thin layer of water on the ice.
Decreasing friction can be useful in situations like lubricating bike chains, reducing wear and tear on moving parts, and making objects easier to slide or move. Increasing friction can be beneficial for improving the grip of tires on the road, preventing slipping on floors, and enhancing the effectiveness of brakes.
When pushing an object, the force applied is perpendicular to the surface, increasing the normal force and thus increasing the friction force. When pulling an object, the force may be slightly angled, reducing the normal force and thus decreasing the friction force.
A boat increases friction as it moves through water due to drag created by the water resistance against the hull. The larger the surface area of the hull in contact with the water, the greater the friction and resistance to movement.
Deceleration is the act of slowing down or decreasing speed. It is the opposite of acceleration, where an object is speeding up or increasing in velocity. Deceleration can be caused by friction, air resistance, or gravitational forces.
applying a brake
Activities that require increasing friction can include using sandpaper to roughen a surface or tightening the grip of shoes with a shoelace. Activities that involve decreasing friction can include applying lubricant to machine parts or gliding on ice skates with a thin layer of water on the ice.
Decreasing friction can be useful in situations like lubricating bike chains, reducing wear and tear on moving parts, and making objects easier to slide or move. Increasing friction can be beneficial for improving the grip of tires on the road, preventing slipping on floors, and enhancing the effectiveness of brakes.
waxing is growing and waning is decreasing
increasing the area of contact between the gas and liquid (without shaking it) decreasing the temperature of the system
When pushing an object, the force applied is perpendicular to the surface, increasing the normal force and thus increasing the friction force. When pulling an object, the force may be slightly angled, reducing the normal force and thus decreasing the friction force.
Decreasing
Decreasing.
Decreasing
It is decreasing
Standard form has nothing to do with increasing or decreasing.
A boat increases friction as it moves through water due to drag created by the water resistance against the hull. The larger the surface area of the hull in contact with the water, the greater the friction and resistance to movement.