0
change the perceived frequency of waves (such as sound or light) emitted by that object. If the object is moving toward an observer, the waves are compressed, resulting in a higher frequency (blueshift); if the object is moving away, the waves are stretched, resulting in a lower frequency (redshift).
Add your answer:
Earn +20 pts
Who discovered the Doppler effect?
The Doppler effect was discovered by Austrian physicist Christian Doppler in 1842. He observed that the frequency of sound waves changes when the source of the sound is in motion relative to the observer.
In Newtonian mechanic's is the cause and the effect?
In Newtonian mechanics, the cause is the force acting on an object, which results in an effect such as acceleration or a change in motion. This cause-and-effect relationship is described by Newton's second law of motion, which states that the acceleration of an object is directly proportional to the net force acting on it and inversely proportional to its mass.
Which one of newtons law states law states that an object in motion stays in motion unless an unbalanced force acts on that object?
Newton's First Law of Motion states that an object in motion will remain in motion, and an object at rest will remain at rest, unless acted upon by an external force. It is also known as the law of inertia.
What is the motion of an object when the forces on an object are balanced?
When the forces on an object are balanced, the object will either remain at rest or continue moving at a constant velocity in a straight line. This is known as Newton's First Law of Motion, which states that an object will remain in its state of motion unless acted upon by an external force.
What is the motion of an object when the forces on an objects are balanced?
When the forces on an object are balanced, the object will either be at rest or moving at a constant velocity. This is described by Newton's first law of motion, which states that an object will remain at rest or in uniform motion in a straight line unless acted upon by an external force.
Who discovered the Doppler effect?
The Doppler effect was discovered by Austrian physicist Christian Doppler in 1842. He observed that the frequency of sound waves changes when the source of the sound is in motion relative to the observer.
In Newtonian mechanic's is the cause and the effect?
In Newtonian mechanics, the cause is the force acting on an object, which results in an effect such as acceleration or a change in motion. This cause-and-effect relationship is described by Newton's second law of motion, which states that the acceleration of an object is directly proportional to the net force acting on it and inversely proportional to its mass.
Which one of newtons law states law states that an object in motion stays in motion unless an unbalanced force acts on that object?
Newton's First Law of Motion states that an object in motion will remain in motion, and an object at rest will remain at rest, unless acted upon by an external force. It is also known as the law of inertia.
What is the motion of an object when the forces on an object are balanced?
When the forces on an object are balanced, the object will either remain at rest or continue moving at a constant velocity in a straight line. This is known as Newton's First Law of Motion, which states that an object will remain in its state of motion unless acted upon by an external force.
What is the motion of an object when the forces on an objects are balanced?
When the forces on an object are balanced, the object will either be at rest or moving at a constant velocity. This is described by Newton's first law of motion, which states that an object will remain at rest or in uniform motion in a straight line unless acted upon by an external force.
How does force affect an object's motion?
When a force is acted on an object the motion changes. Newtons 2nd law of motion states: An object in motion will stay in motion, and an object out of motion will stay out of motion, unless met with an unbalanced force. If a force is aplied to an object in motion it either accelerates, or it will stop once met with sed unbalanced force.
Newton's First Law of Motion states that an object at rest tends to stay at rest and an object in motion stays in motion with a force that is equal to its propelling force.?
true
What of Newton's Laws states 'an object in motion remains in motion'?
Newton's first law, also known as the law of inertia, states that an object at rest will stay at rest, and an object in motion will stay in motion with the same speed and in the same direction unless acted upon by an external force.
Which of Newtons laws of motion helps explain the Coriolis effect?
Newton's first law of motion helps explain the Coriolis effect. It states that an object in motion will continue moving in a straight line unless acted upon by an external force. This helps explain how the rotation of the Earth influences the movement of air masses that create the Coriolis effect.
Do balanced forces change the motion of an object?
Newton's first law of motion states, that an object at rest will stay at rest and an object in motion will stay in motion, unless acted upon by an unbalanced force.
If an object is not accelerating it can exist in what 2 other states of motion?
If an object is not accelerating, it can exist in two other states of motion: constant velocity motion (moving with a steady speed in a straight line) or at rest (not moving at all).
Is it true or false that newtons Law of Motion states that an object at rest tends to stay at rest and an object that are in motion with a force that is equal to its propelling force?
False. Newton's First Law of Motion states that an object at rest tends to stay at rest, and an object in motion tends to stay in motion with the same speed and in the same direction unless acted upon by an external force.
