No. Total momentum before and after the collision is the same. Some kinetic energy can be lost - but not momentum.
Yes, rocket action would still occur even in the absence of surrounding air, as it relies on the principle of conservation of momentum. The expulsion of mass from the rocket at high velocity will result in an equal and opposite reaction that propels the rocket forward, irrespective of the presence of air.
The two forces occur at the same time. Sometimes it is a bit arbitrary which force you call "action", and which "reaction". Just remember that forces always occur in pairs.
Newton's Third Law states that for every action, there is an equal and opposite reaction. This principle arises from the conservation of momentum, which implies that forces always occur in pairs. When one object exerts a force on another, the second object exerts a force of equal magnitude and opposite direction on the first object. This interaction ensures that the total momentum of a closed system remains constant.
Action and reaction forces act simultaneously. For every action force, there is an equal and opposite reaction force acting on a different object. This principle is known as Newton's third law of motion.
Endothermic. wow i am answering my own question but ok its called an endothermic reaction
True and false
The action and reaction forces occur at the same time.
first law
Yes, rocket action would still occur even in the absence of surrounding air, as it relies on the principle of conservation of momentum. The expulsion of mass from the rocket at high velocity will result in an equal and opposite reaction that propels the rocket forward, irrespective of the presence of air.
Pairs!
The pivotal point from which action can occur is called a catalyst. A catalyst is a substance that increases the rate of a chemical reaction without being consumed in the process. It provides the necessary activation energy for the reaction to proceed.
Always. There are no expections to the conservation of momentum.
Motion - or rather acceleration - occurs as a result of a net force, meaning that the vector sum of forces on an object is non-zero. This is unrelated to "action and reaction"; please note that "action" and "reaction" occur on DIFFERENT OBJECTS.
The two forces must be equal and opposite.
In pairs. Newton's third law.
The two forces occur at the same time. Sometimes it is a bit arbitrary which force you call "action", and which "reaction". Just remember that forces always occur in pairs.
In classical physics, yes - and for most practical purposes, you can consider them to be simultaneous. In modern physics, the situation can be a bit more complicated; for example, both energy and momentum can be stored in a field, from where it is transferred to the other object at a later time.