What exactly is meant by a ""freely falling"" object?"

Q: An object under the influence of gravity, and gravity only, can be described by what type of motion?

A: When a body is under the influence of gravity only, then it is said to be under free fall.

Q: Two masses are given. Let's say we have a M1 and M2. Let's just say. Let's examine this…

A: Given data The first mass is M1 = 1.50 kg The second mass is M2 = 2 kg The separation distance…

Q: An astronaut in orbit outside an orbiting space station throws away a 0.3 kg stone at a speed of 8…

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Q: Which one of the following statements concerning this situation is true?

A: Given data: Current i=0A, Applied force F=21N

Q: An astronaut's pack weighs 11.4 N when she is on earth but only 2.02 N when she is at the surface of…

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Q: • What is the mass of the train car moving at 14 m/s with a momentum of 140 kg-m/s? of the car…

A: We have two train cars of masses say m1 and m2=100 kg moving with a velocity v1=14 m/s and v2=10 m/s…

Q: Compared to the mass of a certain object on the moon, the mass of the same object on earth is more…

A: Mass of an object is defined as the amount of  matter contained in it.

Q: Providing examples of each, differentiate between inertial and noninertial frames of reference

A: inertial frame of reference is the one having zero acceleration. it can have constant velocity. For…

Q: A heavy crate accidentally falls from a high-flying airplane just as it flies directly above a shiny…

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Q: Do heavier objects fall more slowly than lighter objects? EXplain.

A: No, the heavier object does not fall more slowly than lighter objects. The heavier and lighter…

Q: The second step is to add 10 grams to the correct mass so that the actual moving net force is…

A: The given sentence: The second step is to add 10 grams to the correct mass so that the actual moving…

Q: : What will be the momentum of a stone having mass of 10 kg when it is thrown with a velocity of…

A: Given data :                         Velocity     =     v                          Mass        =…

Q: Consider, you are in space and you throw

A: Newton’s third law of motion states that when one body exerts a force on the other body, the first…

Q: What happen to the speed of the bottle if you flip the bottle with full of water?

A: When we flip the bottle full of water the rotational speed of the water remains same. Answer -…

Q: In the early days of rocketry, some people claimed that rockets couldn’t fly in outer space as there…

A: According to the law of conservation of momentum, if there are no external forces acting on the…

Q: Discuss briefly some problems of weightlessness.

A: Weightlessness is the complete or absence of the sensation of weight. In response to an extended…

Q: What happens when a moving bumper car collides with a stationary bumper car?

A: The bumper cars are powered by electricity, which is conducted by a pole on the rear of the vehicle…

Q: distance between

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Q: What occurs in the surrounding space when a massive object undergoes a change in its motion?

A: When a massive object undergoes change in its motion, gravitational waves are emitted.

Q: What happens to its velocity when a coin is tossed upward while ascending? Its acceleration? (Ignore…

A: It is required to discuss the velocity of a coin tossed upwards and its acceleration while…

Q: What do we get by the product of mass and velocity? a. Momentum O b. Force O c. Energy O d. Inertia

A: We know that Force = mass x acceleration inertia is related to mass as well. energy will have a unit…

Q: Do heavier objects fall more slowly than lighter objects?

A: Heavier things have a greater gravitational force, and lighter things have a lesser gravitational…

Q: how far will a freely falling object fall from rest in four seconds and how far will it fall in 10…

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Q: A dropped ball loses PE as it falls. Gravity is an example of

A: The ball is dropped from a height h, its initial energy is the potential energy due to gravity, PE =…

Q: A car has a momentum of12000 kg .m/s and it's mass is 1.5 tons . What is it's speed

A: m=Mass of car=1.5×103 kgp=Momentum=12000 kg m/sv=Velocity

Q: Why is it incorrect to say that 1.0 kg equals 2.2 lb?

A: To measure a different physical quantity a different unit is used. For example, to measure length…

Q: What weight change occurs when your increases by 2 kg?

A: Let the change in mass be denoted as Δm.The corresponding change in weight will be,

Q: What exactly is mass?

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Q: Do heavier objects fall more slowly than lighter objects ? Why??

A: No, both lighter and heavier objects fall with the same speed.

Q: Below higures Find Force between masses Ex: Mi-skg F=8ON F=10ON

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Q: Calculate the force needed to speed up a car with a rate of 5ms, if the mass of the car is 1000 kg.

A: According to Newton's 2nd Law:   F = ma                                 ...... (1)               (…

Q: A ball is thrown upward. While the ball is moving upwards, its acceleration is

A: When a body is falling freely, the acceleration acting on the body is acceleration due to gravity…

Q: Two particles have a mass of 8 kg and 12 kg, respectively. If they are 800 mm apart, determine the…

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Q: please Solve All of  it .

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Q: Cite and discuss examples when a person actually experience at rest and in motion at the same time

A: There are many examples for a body is at rest and in motion at the same time. When we are sitting…

Q: Heavier objects fall faster th

A: a. FALSE Vector quantities are those which depend on magnitude and direction both. Temperature is a…

Q: Describe 3 different concepts of a freely falling bodies.

A: Ans:- Image-1

Q: The impulse-momentum theorem is a direct result of Newton’s law of _______________.   A. universal…

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Newton’s Third Law of Motion

The horse pulls the cart and the cart pulls the horse in response as per Newton third law. So the big question is, “Don’t the two forces cancel each other? How does the cart accelerate?”