Explain how rate of diffusion principle is used while filling air in the rubber tubes to increase the speed of the vehicles.
An increase in temperature would lead to an increase in the kinetic energy of the particles, causing them to move faster. This would result in a higher rate of diffusion as the particles would spread out more quickly due to their increased speed.
Enzymes are natural catalysts, these natural catalysts speed up reactions.
The use of a catalyst increases the chance of particles meeting. This causes there to be a decrease in activation energy, and results in an increase in rate of reaction.
When a catalyst is added to a chemical reaction, the rate of the reaction will increase without being consumed in the process. This means that the reaction will reach equilibrium faster and require less activation energy. The overall chemical equilibrium and products formed will remain the same.
If by bike you mean bicycle then: Yes if you increase your speed or the intensity for that matter then your heart rate will also increase.
Rate of increase in speed refers to how quickly an object's velocity is changing over time. It is a measure of how fast an object is accelerating.
No, they Increase the speed of chemical reactions
The pulse is a measure of the heart rate.
they increase the rate of the heart and speed of movements.
Acceleration, it can be both increase and decrease in speed. .
As temperature increase the speed and energy of molecules increase and the collisions are more probable.
Explain how rate of diffusion principle is used while filling air in the rubber tubes to increase the speed of the vehicles.
An increase in velocity is called acceleration. Acceleration is the rate at which the velocity of an object changes over a period of time.
Exactly the same way that the speed can be constant but the distance keeps increasing.If the acceleration happens to be an increase in speed, then "constant" accelerationmeans that the speed will increase just as much in the 7th minute, for example,as it increased in the 4th minute, for example, etc.Acceleration can be the rate at which speed changes. So if the acceleration is constant,then the speed is changing at a constant rate.(Note: Acceleration doesn't have to be a change of speed. It can also be a changeof direction, at constant speed.)
Acceleration is an increase in speed during a given interval of time. It is the rate of change of velocity with respect to time.
As the speed of the particles increase, it causes them to collide with the other particles in which they are reacting with more frequently, increasing the reaction rate.