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A bang is actually the result of a compression or a space under compression. Therefore, the singularity speculated by cosmologist is the answer. A single point of ultimate density of matter - which subsequently exploded. There is a newer theory that indicates that the cosmos is actually a undulating gravitational process... kind of like spring that expands and contracts when stretched and released.( a crude analogy, but simple enough to be accurate). The question seems to suggest "equal and opposite reaction" as in, for example, breaking a rack of balls on a pool table. You hit the cue ball, it hits the rack of balls, the energy starts to get divided but each ball then hits a ball, or rim, with the energy that it has, etc. etc. And you might be wondering what the "equal and opposite" is in reaction to the Big Bang. Conditions at the Big Bang (presuming that it actually happened, which is still a matter of debate and speculation) were surely different from anything that exists today, or that could exist. Maybe super-giant black holes have some similarities. According to some theorists (Membrane Theory) space itself didn't exist (our universe's space at any rate). Space began to exist and expand at the time of the Big Bang, and for all we know space continues to expand. It would be hard to imagine that every "law" and "priniciple" that we consider absolutes were, or had to be true in those first moments. This doesn't challenge the laws and principles as we know and use them, since they operate in our current universe of what Tomas Khun calls "normal science", to stretch his concept a little. We are inside already existing space, and we are not creating it as we play pool.
What else can I help you with?
What is the reaction force if Sun's gravity pulling on Earth is the action force?
The reaction force in this scenario is the Earth's gravity pulling on the Sun. According to Newton's third law of motion, for every action force, there is an equal and opposite reaction force.
Could gravity be the opposite and equal reaction to the light emitted by the sun?
No, gravity is a fundamental force that exists between objects with mass, causing attraction towards each other. Light emitted by the sun is a form of electromagnetic radiation and does not generate gravity.
What is the third law of newtons law?
The third law of Newton's laws of motion states that for every action, there is an equal and opposite reaction. This means that whenever one object exerts a force on a second object, the second object exerts an equal and opposite force back on the first object.
When you stand still the Newton's Third Law partner force that is equal and opposite to your weight is?
When you stand still, the Newton's Third Law partner force that is equal and opposite to your weight is the normal force exerted by the ground. Your weight pulls you downward due to gravity, while the ground pushes upward with an equal force, keeping you in equilibrium. This interaction illustrates the principle that for every action, there is an equal and opposite reaction.
A resting object exerts pressure equal to?
that is equal to its own weight, newton's 3rd law, action and reaction are equal and opposite
What is the opposite reaction pair to gravity?
The opposite reaction pair to gravity is the normal force.
Two forces of Newton's Third Law are what?
Two forces of Newton's Third Law are equal in magnitude and opposite in direction. This means that for every action force, there is an equal and opposite reaction force acting on the objects involved.
What is the reaction force if Sun's gravity pulling on Earth is the action force?
The reaction force in this scenario is the Earth's gravity pulling on the Sun. According to Newton's third law of motion, for every action force, there is an equal and opposite reaction force.
What is the newton third law?
third law of newton's law says''to every action there is an equal and opposite reaction''
What will the action and reaction forces always be?
Equal in magnitude and opposite in direction.
What is an equal and opposite force that does not produce an acceleration?
I think you are talking about reaction force. An example is an object, say a cup, on a table. The cup is attracted to the centre of the earth by gravity and would accelerate if the table was not there. The table is in the way and produces a force in reaction to the cup pressing down on it.
Does gravity make a person jolt forward when a car stops's?
No, it's a force. Gravity just keeps you from floating around. For a reaction there is always an equal and opposite reaction. Newton said that. Look up Newton's Laws of Physics (or motion).
What is the action and reaction of earth gravity pulls down on you?
The Earth pulls down on you, but you pull up on the Earth!
When a force is exerted on a box an equal and opposite reaction is?
When a force is exerted on a box, an equal and opposite reaction force is generated by the box. This is described by Newton's third law of motion, stating that for every action, there is an equal and opposite reaction.
What is the action and reaction when earth gravity pulls down on a book?
The action is the Earth's gravity pulling down on the book. The reaction is the book exerting an equal and opposite force upwards on the Earth, though it is so small that it is essentially negligible.
When a diver jumps off a diving board gravity pulls him down to the water what is the reaction force to earths gravity?
While he's in the air, the reaction force is air resistance and when he's in the water the reaction force is upthrust. Hope this helps.
Which states that for every action there is?
You are referring to Newton's third law of motion. It is "For every action, there is an equal and opposite reaction."
