State in your own words: Newton’s first law, Newton’s second law, Newton’s third law, the difference between mass and weight, what variables affect the force of friction on an object, what is meant by terminal velocity

Q: Zach, whose mass is 70 kg, is in an elevator going up at a constant speed of 2.0 m/s. Match the…

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Q: Newton's 2nd law states that the acceleration of an object is directly proportional to the net force…

A: Given  Mass m=15.96 kg a=11.5 m/s2

Q: Newton's third law of motion shows that  a) each force acts in the same direction b) acceleration…

A: Newton's third law of motion states that every action has an equal and opposite reaction. When two…

Q: How much tension must a cable withstand if it is used to accelerate a 1800-kg car vertically upward…

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Q: A man weighing 71.36 kilograms is standing on a scale that is on an elevator's floor. Suppose that…

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Q: What is the subtle distinction between Newton’s law of inertia and Galileo’s assertion that force is…

A: Galileo says "If a body is in rest it will remain in rest and if it is in motion it will remain in…

Q: Explain Newton's second Law and solve related problems A block of mass 8.00 kg rests on a flat…

A: Newton’s second law of motion Newton’s second law of motion states that the acceleration of the…

Q: An 800 kg elevator is going down and accelerates at 2.0 m/s^2. Find the tension (Newton) in the…

A: Given: The mass (m) of the elevator is 800 Kg. The lift is going down with an acceleration (a) of 2…

Q: 1-A person stands on a scale placed on the floor of an elevator. The elevator moved upward with a…

A: According to the Newton's second law  Net force = mass x acceleration

Q: Assume the boxer punching the punching bag is the action. According to Newton's 3rd Law, what is the…

A: According to Newton's 3rd Law every action has an equal and opposite reaction.The forces are of the…

Q: Jack now reaches some snow and must pull his 2kg sled across the snow with 20 N of Force . the…

A: Fnet=Fapp-Ffrictionma=Fapp-μmga=Fapp-μmgm

Q: s a rocket is launched, the net force on it stays constant even though the mass decreases (in the…

A: As a rocket is launched, the net force on it stays constant even though the mass decreases (in the…

Q: Draw a free-body diagram of a diver who has entered the water, moved downward, and is acted on by an…

A: A free-body diagram of a diver who has entered the water, moved downward, and is acted on by an…

Q: Neymar enters an elevator that accelerates upward at a rate of 5 m/s2. If Neymar normally weighs 800…

A: The elevator’s scale will read the normal force acting on Neymar. Analyze the free body diagram of…

Q: Newton’s second law indicates that when a net force acts on an object, it must accelerate. Does this…

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Q: A 76-kg man stands on a bathroom scale in an elevator that accelerates from rest to 29 m/s in 2.00…

A: Given: The mass of the object is 76 kg. The initial velocity of the elevator is 0 m/s. The final…

Q: What is net force and how does it affect the motion of an object?

A: Introduction: The force is defined as the product of mass and acceleration.

Q: You lift a cable attached to a first mass m1m1. A second cable below it connects to a second mass…

A: Scenario: Someone lift cable attached to different masses in consecutive manner and this action…

Q: In Newton's Second Law F = ma; if we will double the force applied in the object while keeping the…

A: Acceleration is the rate at which velocity changes, just as velocity is the rate at which distance…

Q: It has a force of 20N and an acceleration of 5.4 km / h2. Calculate: The tension

A: Write a given values of this question. F=20Na=5.4km/h2=5.4×100036002=4.1×10-4m/s2

Q: In newton's second law of motion, if you double the mass what will happen to the force if the…

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Q: during take off in space, an 80kg is subjected to an acceleration equal to 5 times the pull of…

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Q: You slide your phone on a countertop down to a friend. If the phone is 2.7kg, and the countertop has…

A: Given data The mass of the phone is m = 2.7 kg. The coefficient of friction is μ =0.15. The force…

Q: You’re pushing horizontally on a large crate, but it won’t budge. According to Newton’s third law,…

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

Q: Make these simple one-step calculations and familiarize yourself with the equations that link the…

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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:scale reads 0.75 of its regular weight of womangravitational acceleration, g = 9.8 m/s2

Q: How does net force affect the acceleration of an object?

A: According to Newton's second law" the acceleration of any object is the ratio of the net force to…

Q: Which of Newton’s laws best explains how a magician can pull a tablecloth from underneath dishes?

A: The table cloth in the trick is made very slippery. Such is the case that, there is no friction…

Q: A person weighs a 5.0 kg fish using a spring scale attached to the ceiling of an elevator. What does…

A: Given  Fish  weight = 5 kg  The external forces acting on the fish are the downward force of gravity…

Q: If I want to lift a 2.0-kg object into the air with a rope, such that the object accelerates upward…

A: Mass of object (M) = 2 kg Acceleration in upward direction (a) = 3 ms2

Q: ° THE ATENEO WAY 1. A 0.300 kg balloon got caught on a wire, as shown. Draw the free-body diagram of…

A: mass of the balloon = m = 0.3 kg on balloon along vertical direction weight of balloon (mg) acting…

Q: Your hand exerts a 6.5 N upward force on a pound of sugar. Considering the force of gravity on the…

A: The solution is given by using summation of forces in upward and downward directions.

Q: Newton’s 2nd Law stipulates that “the sum of all forces acting on an object are equal to the mass…

A: Given information:The mass of the smiley face (m) = 12.6 kg

Q: Let's say you are pushing a wheelbarrow partially filled with dirt. Based on Newton's second law,…

A: Note: According to Bartleby's guideline, first question answered. Please, repost your other…

Q: A 12-kg sled sliding freely on an icy surface experiences a 4-N frictional force exerted by the ice…

A: Given that-  Mass of the sled is 12Kg. Frictional force exerted by the ice is 4N. Air- resistive…

Q: On our planet earth,an object accelerates 16.3 m/s2 when a force of 4.6 Newton is applied to it in a…

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Q: In Newton's Second Law F = ma; if we will double the force applied in the object while keeping the…

A: According to Newton's second law of motion applied force is equal to mass times acceleration of…

Q: Newton’s second law: Four forces are acting on an object of mass 10 kg as shown in the picture. What…

A: Along vertical direction net force is zero. The expression for the acceleration from Newton’s second…

Q: Newton's second principle states that: A The acceleration has the same direction as the applied…

A: Newton's second law F=ma. F=force. m=mass. a=acceleration.

Q: Pick the best answer for the following: tension force _____________. 1pulls along a rope. 2pulls…

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Q: When you push a 1.80-kg book on a tabletop, it takes 2.25 N to start the book sliding. Once it is…

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Q: Evaluate each of the following descriptions and choose the one that best describes Newton's third…

A: Newton's third law of motion states that for every action there is an equal and opposite reaction.

Q: You are walking along when you slip on some ice and fall. For a moment you are in free fall. During…

A: mass of man m= 55 kg gravitational acceleration g= 9.8 m/s^2

Q: A skier with a mass of 50 kg went down a smooth snowy slope that makes an angle of 25 degrees with…

A: To determine,Parta the weight of the skier (Newtons).given,mass of the skier(m)=50 kgangle made with…

Q: An automobile is pulled by a horizontal tow line, with a force of 950 N.  If its acceleration is 1.0…

A: Given: Force,F = 950 N  acceleration, a = 1 m/s2

Newton's First Law of Motion

If a very smooth ball is rolled down an inclined surface with zero friction, the ball will continue to roll indefinitely for an infinite time, in an attempt to reach to the same height on the opposite hill!