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

Q: Some of the top drag racers in the world are able to reach speeds of 530 km/h over a distance of…

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Q: A woman stands on a bathroom scale in a motionless elevator. When the elevator begins to move, the…

A: Given Actual weight = mg  Apprant weight = normal Reaction = 0.62 mg

Q: Calculate the force a 75 kg high jumper must exert in order to produce an acceleration that is 3.2…

A: The expression for find force is F=mg+a

Q: What net external force is exerted on a 1100.0-kg artillery shell fired from a battleship if the…

A: Expression for net external force is F=ma Substitute F=1100.0 kg2.40×104 ms2=2.64×107 N

Q: when a certain force is applied to an object with a mass of 2kg, its acceleration is 10.0 m/s^2.…

A: Mass of object A = 2 kg  Acceleration of object A = 10.0 m/s2  Acceleration of object B = 4.0 m/s2…

Q: Acceleration due to gravity on the surface of the Moon is 1.62 m/s. If a person's mass is 60 kg on…

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Q: Newton's 1st law (F = 0 means a=0) is applicable in which case? %3D O Only in uniformly accelerated…

A: Given , Newton's 1st law F=0 means a=0

Q: An 80.0-kg passenger in an SUV traveling at 1.00 × 103 km/h is wearing a seat belt. The driver slams…

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Q: Give an example of when your weight is more than mg. Give an example of when it’s zero.

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Q: DBLEM mass 50.0 kg) slides down a frictionless hill (inclination angle 30.0°) as 's acceleration…

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Q: A car is moving at 17 m/s crashes into a tree and stops in 0.95 s. The mass of the passenger inside…

A: Answer:-  Given  Mass of the passanger (m) = 66 kg  Initial velocity of a car (u) = 17 m/s  Final…

Q: A car has a mass of 1,000 kg. If a net force of 2,000 N is exerted on the car, what is its…

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Q: What average force is required to stop a 1000 kg car in 9.0 sif the car is traveling at 95 kun/h

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Q: A box of massmis placed on a frictionless table and connected, via a string, to another box of…

A: Given: Mass of box on table = m, Mass of box hanging through string = M.

Q: Determine the force that the basketball exerts on your hands while you are catching it. Assume you…

A: Given:Mass of basketball, m = 0.625 kgHeight of the basketball, h = 2.2 mInitial velocity of the…

Q: A prototype car  with a mass of 6.0 kg accelerates 4.0 m/s2 when an unknown force is applied to it.…

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Q: If mass m1 is moving upwards with an acceleration of 2m/s^2 find the mass of the m1

A: According to the data provided in the question Tension in the rope connecting M1 and M2 hole the…

Q: When a car accelerates on a horizontal road, the push of the road on the car is _______ the push of…

A: According to the Newton's third law, To every action, there is an equal and opposite reaction.

Q: A block with a mass of 6.66 kg is at rest on an inclined surface. The surface makes an angle of…

A: Given information: The mass of the book (m) = 6.66 kg The angle of inclination (θ) = 28.30

Q: On applying retarding force the velocity of a car becomes half after a displacement of 24m. The…

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Q: Is acceleration directly proportional to mass or inversely proportional to mass? Give an example?

A: According to Newton’s 2nd law of motion, force is represented as directly proportional to the mass…

Q: A flea jumps by exerting a force of  1.20 X 10^-3 N straight down on the ground. A breeze blowing on…

A: The free body diagram of the system is given below:…

Q: Mass of body is constant, but its weight is different at different places.Why?

A: Weight is given by,

Q: What is the relationship between mass and acceleration when acceleration is constant

A: given,   acceleration is constant.   we need to calculate relation between mass and acceleration .

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…

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Q: tain force is applied to a 40.0-kg object its accele

A: Given:- mass m1 = 40 kg and acceleration a1 = 12 m/s2 When the same force is applied to a different…

Q: by

A: The kinematics equation can be used to find the position of an object, time taken, or the velocity…

Q: 15. A 7.5 kg cannon ball leaves a canon with a speed of 185 m/s. Find the average net force applied…

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Q: An object with a mass of 5.0 kg accelerates 8.0 m/s2 when an unknown force is applied to it.  What…

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Q: What will happen to the acceleration of an empty cart when loaded with vegetables and the cart’s…

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Q: Which of the following is true? Select one: O a. At varying mass, an increase in net force will…

A: Answer : d. At fixed mass, an increase in net force will cause increase in acceleration.

Q: Newton's 1st law (F =0 means a= 0) is applicable in which case? O Only in uniformly accelerated…

A: Required  the case in which Newton’s first law can be applied

Q: Does something so small matter? What is the difference in the force experienced by the dancer (50…

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Q: A car changes its velocity from 20 m/s [N] to 20 m/s [S] in 5.5s. If the mass of the car is 1500 kg…

A: The expression for the net force is F=ma=mvf-vi∆t=1500 kg-20 ms-20 ms5.5 s     North- positive…

Q: A force of 10 N acts on a body of weight 9.8 N. The acceleration produced in the body will be...…

A: `

Q: Which of the following would Newton's first law alone NOT account for? O 1) Passengers on board an…

A: Newtons first law : every body continuous to be in state of rest or uniform motion unless it is…

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: How much force must be applied by a kicker to give a stationary 2.5 kg ball an accerlation of 40…

A: mass of ball (m) = 2.5 kg Acceleration (a) of the ball = 40 ms2

Q: Object 1 has a mass = 9000 kg. Object 2 has a mass = 8000 kg. If the m1m2gravitational force between…

A: The gravitational force between the masses are given by F=Gm1m2d2

Q: body is accelerated, a force is invariably acting on it. Does this mean that when a force is applied…

A: Given:-  When a body is accelerated, a force is invariably acting on it.  Find:-   Does this mean…

Q: A small sports car collides head-on with a massive truck. The greater impact force (in magnitude)…

A: Sports car is small and truck is massive that means mass of car is small then truck. .

Q: on a object of mass 3kg is 70N . Then acceleration

A: The mass of the object is m = 3 kg  The force on the object is F = 70 N  Find:- The acceleration of…

Q: A 200 N force due East and a 80N force due West both act on an object.  The object accelerates due…

A: From Newton's law Fnet=mam=Fneta

Q: An object with a mass of 1500 g (grams) accelerates 10.0 m/s² when an 3. unknown force is applied to…

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

Q: A horizontal force of 5.0 N accelerates a 4.0-kg mass, from rest, at a rate of 0.50 m/s2 in the…

A: Applied force  Mass Acceleration

Q: A 6.00-kg block and an 8.00-kg block are connected as shown. When released, the 6.00-kg block…

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Q: You are weightless when you are A. In free fall B. Without a support force C. Infinitely away from…

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Q: A force of 50 newtons is exerted by a bat on a baseball. The force exerted by the baseball on the…

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Q: A 1550-kg car slows from a speed of 27 m/s to a speed of 15 m/s over a time period of 3.0 seconds.…

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Newton's Second Law

Newton’s laws of motion describe the relationship between the motion of an object and forces acting on it. Newton’s law of motion has two types as follows: