the positive effects is that it doesn't pollute the air
Friction opposes motion. As long as you define the direction in which the object is moving to be positive, the acceleration due to friction will be negative. If you think about it, you start out with positive speed and friction decreases the speed, so adding friction subtracted from the speed. Note: Friction is counterintuitive when you start dealing with rolling without slipping. This answer doesn't address this.
friction can cause: 1) Physical wear and tear of moving parts. 2) degradation of materials by continuous friction. 3) wastage of 70% of energy in car engines. However, friction is useful in: 1) walking 2) car brakes, friction between brake pads and Tyre causes car to slow down. 3) techniques like friction welding.
rope burn i guess
it makes us use more fuel.
The effects of forces are materials can be either positive or negative. Positive effects include the ability to stop due to friction.
Friction can be negative or positive depending on the direction in which your measures are positive.
friction slow objects down
Friction that effects the object in motion. insignificant friction is friction that is so small it is negligible.
what are the positive effects of malaria
what is the positive and nagetive effects
The positive effects of C0NFLICT are YA NAN
There are no positive effects of coal on the environment.
There were plenty of positive effects of colonization. These positive effects include the ability to work together to survive the environment.
the positive effects soemthing has on other people the positive effects soemthing has on other people
There were no positive effects.