Explain Newton's second Law and solve related problems Given a block which is at rest on a perfectly flat smooth table with no friction. You push with your hand horizontally on the block with some force. The force on the block = 16.0 N and the acceleration of the block is 2.00 m/s2. If the force on the block is tripled then the acceleration of the block will be which of these?   a. 0.333 m/s2   b. 6.00 m/s2   c. 0.167 m/s2   d. 1.33 m/s2   e. 3.00 m/s2

Q: A 10 kg monkey climbs up a massless rope that runs over a frictionless tree limb and back down to a…

A:

Q: Suppose you have a 115-kg wooden crate resting on a wood floor. (For each answer, enter a number. u,…

A: Mass of wooden crate = 115 kg μk = 0.3μs = 0.5

Q: experiment on a crate of 45-kg tools resting on a orizontal floor. You exert a gradually increasing…

A:

Q: two connected carts are pulled across the floor under the influence of a force of 36 N applied by a…

A:

Q: As you catch a 0.20-kg ball it accelerates at -330 m/s² and comes to rest in your hand. Part A What…

A: The ball of mass 0.20 kg fall on the hand, after then the ball got an acceleration -330 m/s^2 that…

Q: 2. A massless string connects two blocks over a frictionless pulley, as shown in the diagram. 0.80…

A:

Q: A block weighing 300 N is moved at a constant speed over a horizontal surface by a force of 50 N…

A: Newton's second law of motion mathematically can be given as, F = ma, where F is the net force…

Q: wo boxes, box A of mass mA=14.1 kg and box B of mass mg=7.0 kg, are in contact with each other on a…

A:

Q: I need help with this question

A: Given data: Forward force = 250 N Backward force = 220 N   Solution: The equation of additional…

Q: compact car is pushing

A:

Q: A block with mass m = 5 kg is pushed with a force of = 30 N. Please answer F1 the following: A.…

A: A)

Q: 2. A force of 360 N, East was applied by a student on a box with a mass of 50 kg. What is the…

A:

Q: 1. Samuel kicks a soccer ball across a grassy field and it eventually comes to a stop. If Newton's…

A:

Q: A 44 kg box is moving at a constant acceleration of 1.8 m/s2. What is the force acting on the box?

A:

Q: A tennis ball, 0.314 kg, is accelerated at a rate of 164 m/s² when hit by a professional tennis…

A:

Q: 1. A baseball has a mass of 0.2 kg. If its acceleration is 40 m/s2, what is the net force on the…

A: Given data: Mass of the baseball is, mb = 0.2 kg Mass of the cat is, mc =6 kg Mass of the sled is,…

Q: 5. The net force on a 3.7 kg RC airplane is 7.0 N. What is the acceleration of the airplane? m: a :

A: Given: The mass of the RC airplane is 3.7 kg. The net force is 7 N.

Q: You walk into an elevator, step onto a scale, and push the “up” button. You also recall that your…

A: Given: The weight of the body is 625 N. The acceleration of the elevator is 2.5 m/s2. Introduction:…

Q: A child’s wagon with rubber tires is being pulled along a street. The wagon and its load have a…

A: Given that: m=28 kg μ=1.07 a=0.50 m/s2t=22 s

Q: A force F applied to an object of mass m₂ produces an acceleration of 3.10 m/s². The same force…

A: Force acting on a object is given by, F = ma, where F = force applied m = mass of the object a =…

Q: A 7700-kg helicopter accelerates upward at 0.90 m/s² while lifting a 1150-kg frame at a construction…

A:

Q: 1.  A block is on a frictionless horizontal table, on earth. This block accelerates at  2 m/s2 when…

A: The given values are,

Q: Two monkeys, Ham and Joey, hre hanging from ropes and being pulled upward from the ground by a small…

A: Given :  Acceleration, a = 2.9 m/s2  Mass of Joey = 8 kg Mass of Ham = 10 kg To Find : a) Draw free…

Q: Q2) The static friction coefficient between the box stationary on the inclined surface and the…

A:

Q: 19. Which of the following situations applies Newton's Third Law of Motion? A. The gun recoils into…

A:

Q: In t-ball, young players use a bat to hit a stationary ball off a stand. The 140 g ball has about…

A: Given - mass of ball , m =140 g = 0.14 kg initial speed of ball , u = 0 m/s final speed of ball  ,…

Q: A. Draw a body diagram representing all forces acting on the block. B. If the coefficient of static…

A: a.

Q: between

A: Given: Mass of the block =1.80 Kg Force = 2.25 N Force after sliding = 1.50 N

Q: On a planet far, far away, an astronaut picks up a rock. The rock has a mass of 5.00 kg, and on this…

A:

Q: How does the force exerted by the more massive car on the less massive car compare to the force…

A: The amount of force exerted by the more massive car and the less massive car is directly…

Q: A25 kg block on a horizontal, frictionless surface is connected by a massless string and a massless,…

A:

Q: In researching the forces that act on flying birds, scientists studied the motion of cockatiels’…

A: a) The expression for maximum vertical force is F=ma Substitute values in the above equation…

Q: Q3. If an object moves with a uniform velocity we can conclude that there is no force acting on the…

A: Introduction:  The force is define as F=ma hence acceleration is a=mF​ if  unbalanced force acts on…

Q: Two children pull on a sled in opposite directions, each pulling with a force of  11 N. a) What is…

A: Since you have posted a question with a multiple sub parts, we will solve first three sub - parts…

Q: A bus is accelerating at a rate of 10 m/s2. What is the new acceleration of the car if the force is…

A: Force imparted by or on an object is given by F=ma where m is the mass and a is the acceleration. 1)…

Q: . What is the acceleration of the 5 kg box that has a 25 N force and 50 N force applied both right?

A: Part (1):Given: The mass of the object is 5 kg. The forces on the object are 25 N and 50 N both in…

Q: 3. A block shown below is stationary at the top of an incline plane. (a) Draw a free body diagram…

A: Given : A block is shown stationary at the top of inclined plane. Acceleration when the block is…

Q: A block is given an initial velocity of 5.00 m/s up a frictionless 20.0° incline. How far up the…

A: Initial velocity (u) = 5 m/sAngle of incline (θ) = 20o

Q: Mr. Vollmayer pulls his children (21kg and 24kg) on a sled (5kg). The force of friction on the sled…

A: Since you have posted a question with a multiple sub parts, we will solve first three sub - parts…

Q: A contestant in a winter sporting event pushes a 45.0-kg block of ice across a frozen lake as shown.…

A: Figure below shows the free body diagram of the block.

Q: Sledding A sled with a mass of 80.0 kg is pulled along flat, snow-covered ground. The static…

A: Given Mass of sled m = 80 kg Coefficient of static friction μs = 0.30 Coefficient of kinetic…

Q: A postwoman pushed a box at rest weighing 255 N at a constant force of 22.0 N. a) Draw a free-body…

A:

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!