Why doesn't a heavy object accelerate more than a light object when both are freely falling?

Q: Over the short time span of a tennis ballI hitting the racket during a player's serve, the ball's…

A: Over a short span of time tennis ball hitting the target

Q: The acceleration of freely falling bodies is known as

A: The acceleration of freely falling bodies is known as acceleration due to gravity.

Q: IS THERE A DIFFERENCE BETWEEN THE RED BALL WHICH IS FREE FALL AND WHITE BALL WHICH IS PROJECTILE.

A: YES,THERE A DIFFERENCE BETWEEN THE RED BALL WHICH IS FREE FALL AND WHITE BALL WHICH IS PROJECTILE.

Q: If the two objects have the same size fall through air at different speeds, which encounters the…

A: The most common factors that have an effect on air resistance are speed of the object and the area…

Q: Two skydivers jump from a plane at the same time. Skydiver 1 has a mass of 50 kg and Skydiver 2 has…

A: Terminal velocity of skydivers

Q: How does a helicopter get its lifting force?

A: The helicopter gets the lifting force by pushing the air downwards and it gets the thrust from the…

Q: 14. A ball bounces because of O Newton's third law of motion O Newton's second law of motion O…

A: A ball bounces because of ................

Q: A racing car and a moving van are both traveling at 40 km/h. Which of the two vehicles will require…

A: Given, a racing car and a moving van are both travelling at an initial speed, v1=40 km/h. and,…

Q: Which has the greatest inertia? O 2.7 kg of iron fillings O 2 kg of gravel O 3 kg of cotton candy O…

A:

Q: Discuss whether or not a falling object increases in speed when its acceleration of fall decreases?

A: Whenever we have a positive acceleration, the speed will increase, irrespective of the magnitude of…

Q: What breaking force is needed to stop a 1200 kg train moving at 25 m/s in a time of 2 seconds?

A: Given data: Mass of the train m =1200kg Speed v= 25 m/s Time t= 2 seconds

Q: How does changing the mass affect acceleration?

A: According to Newton's second law of motion; F=ma

Q: If two objects having the same size fall through air at different speeds, which encounters the…

A: Air resistance force is increasing with the increase of speed and the frontal area of the object.

Q: When flying a paper airplane, what is causing the thrust?

A: Thrust is another name given to a force responsible for the motion of airplanes and rockets. In…

Q: Discuss Newton's three Laws of Motion.

A: Newtons First law Newtons first law is Law of inertia . Every body will remain in state of rest or…

Q: The force needed to produce an accelerat of 6 m/s in a ball of mass 4 kg will be (a) 24 N (b) 30 N…

A: Acceleration of ball = 6 m/s2  Mass of ball = 4 kg

Q: Which would require a greater force - accelerating a 2 kg mass at 5 m/s² or a 4 kg mass at 2 m/s??

A:

Q: is free fall acceleration  independent of mass ?

A: Freefall is a condition where an object falls under the force gravity with a gravitational…

Q: A rocket becomes progressively easier to accelerate as it travels through space?

A: From Newton’s 2nd law,

Q: Does the acceleration increase or decrease as the mass increases?

A: From newton 2nd Law of motion F= ma a=F/m from above acceleration is inversely proportional to the…

Q: Does a baseball bat slows down when it hits a ball? Defend your answer.

A: According to Newton’s second law of motion,

Q: A 1100 kg car speeding at 90 km/h is brought to a stop in a distance of 30m. Compute the average…

A:

Q: The force of gravity on a 2-kg rock is twice as great as that on a 1-kg rock. Why then doesn’t the…

A:

Q: how can two objects with different masses, when dropped from the same height, hit the ground at the…

A: Time of flight for an object to reach ground is given by,

Q: According to Newton's law the force is equal to mass multiplied by. . b) Acceleration c) Speed a)…

A: According to the Newton's second law of motion the resultant force applied on a body is directly…

Q: When a heavy football player and a light one run into each other, who exerts more force?

A: Newton's law of equation of motion states that the external force exerted by any object on the other…

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

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

Q: 2.2. A metal ball of mass 10 g falls in oil with an acceleration of 3.0 m/s at one instant.…

A: Given: Mass: m=10[g]=0.01[kg] Acceleration:a= 3[m/s2] When a solid object  moves through a fluid…

Q: In law of acceleration, if the mass increases, then the acceleration increases.  TRUE or FALSE

A:

Q: How do air bags help reduce forces on occupants in a collision?

A: Air bags to help reduce forces on occupants in a collision

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

A: A freely falling object is any object moving either upward or downward under the influence of…

Q: Person pushing a parked car of mass 400 2 (2) kg with a force of 200 newtons Its speed is 5 m/s.…

A: M= 400kg  F= 200N

Q: Any interaction between objects, which when unopposed will result to a change in motion Mass O…

A: We are asked to name the physical quantity that causes change in motion

Q: If you climb a ladder and drop a ball from different heights, due to gravity, both balls -- one at…

A: At higher height, the ball drops down from the ladder. During the duration of the fall, the ball’s…

Q: When you have increased the mass, what did you observe in the acceleration?

A: When mass of object is increased ,then acceleration decrease if force applied be constant .

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

A:

Q: A boat moving with a velocity of 10m/s, towards west is acted upon by a pair of balanced forces.…

A: According to newton's first law of motion, an object at rest stays at rest and an object in motion…

Q: Suppose that a single-stage rocket can provide a thrust of 107 N. When empty, it has a mass of…

A:

Q: A baseball bat moving at high velocity strikes a feather. If air resis- tance is neglected, compared…

A: Given data: The bat strikes a feather Air resistance is negligible Required: Comparison between the…

Q: The mass of an object is a measure of its O a. inertia O b. energy O c. gravity O d. force

A: Here given the term mass . We have to define the significance of measure of mass.