NEWTON'S LAWS OF MOTION 421 .10 A 0.150 kg particle moves along an x axis according to x(t) = -13.00 + 2.00t + 4.00/- 3.00, with x in meters and t in seconds. In unit-vector notation, what is the net force acting on the particle at t= 3.40 s?

NEWTON'S LAWS OF MOTION 421 .10 A 0.150 kg particle moves along an x axis according to x(t) = -13.00 + 2.00t + 4.00/- 3.00, with x in meters and t in seconds. In unit-vector notation, what is the net force acting on the particle at t= 3.40 s?

Principles of Physics: A Calculus-Based Text

5th Edition

ISBN:9781133104261

Author:Raymond A. Serway, John W. Jewett

Publisher:Raymond A. Serway, John W. Jewett

Chapter4: The Laws Of Motion

Section: Chapter Questions

Problem 8P: A 3.00-kg object is moving in a plane, with its x and y coordinates given by x = 5t2 1 and y = 3t3...

See similar textbooks

Related questions

Q: An applied force of 89.4N is used to accelerate an object across a frictional surface. The object…

A: Given data: Applied force (F) = 89.4 N Weight of the object (W) = 61.2 N Frictional force (f) =…

Q: 1. Solve the following problems. a) What is the mass of a book that weighs 3 N at a location where g…

Q: 3. Shown is the block m=5 kg. Coefficients of static and kinetic friction are 0.3 and 0.1,…

Q: A boat moves through the water with two forces acting on it. One is a 1500 N forward push by the…

A: Here, we calculate the given as follow;

Q: 9. DETAILS SERCP11 4.2.OP.010. 1/2 Submissions Used MY NOTES ASK YOUR TEACHER An M4 carbine has a…

A: Length of the barrel = 0.370 m Mass of the bullet = 4 gm speed of the bullet on exiting the barrel =…

Q: How much force is needed to stop a 10 kg object moving at 4 m/s in just 10 s? Explain your answer

A: mass of object (m) = 10 kg Initial velocity (u) = 4 m/s Final velocity (v) =0 m/s Time (t) = 10…

Q: Four forces act on an object, given by å = 30.3 N east, B = 44.3 N north, ċ = 72.7 N west, and D =…

A: A = 30.3 N east B = 44.3 N north C = 72.7 N west D = 92.7 N south

Q: 4. 2 1.0 2.0 3.0 4.0 5.0 6.0 7.0 t (ms) The diagram (graph) Force in kilo Newtons versus time in…

Q: 1. What exactly is a "newton" of force? Give an example of something that would exert a force of one…

A: Since you have asked multiple questions, we will solve the first question for you. If you want any…

Q: 1. A 20,000 kg jet plane is accelerating at 2 m/s2 How much force does it put forth? 2 A boy on his…

Q: An airplane is built to withstand a maximum acceleration of 4 g. If its mass is 1,620 kg, what size…

Q: Homework #4 (Chapter 5) ** 8. A bullet of mass 100 grams is uniformly accelerated down an 80-cm…

A: Given information:Mass of the bullet (m) = 100 g =0.1 kgLength of the barrel (l) = 80 cm = 0.8…

Q: A brave but inadequate rugby player is being pushed backward by an opposing player who is exerting a…

Q: shed by the force 40N and the friction force between the surface and block is 10 N . Then a)find the…

A: The pushing force on the block is F = 40 N The friction force on the block is Fr= 10 N Find:- a)…

Q: 1. A force acts on a 2-kg mass and gives it an acceleration of 3 What acceleration is produced by…

Q: I need help with this question

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

Q: Q. A force of 250 N is applied to an object that accelerates at a rate of 5 m/s2. What is the mass…

Q: A force of magnitude 7.50 N pushes three boxes with masses m1 = 1.30 kg, m2 = 3.20 kg, and m3 = 4.90…

Q: A .22 rifle bullet, traveling at 350 m/s, strikes a large tree, which penetrates to a depth of 0.130…

A: Given value--- initial speed = 350 m/s. distance = 0.13 m. mass = 1.80 g. final speed = 0 m/s. We…

Q: I Review I Constants A box of bananas weighing 40.0 N rests on a horizontal surface. The coefficient…

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: 8. A certain speed boat weighs 4,900 N. It can accelerate from 0 to 20 m/s in 5 seconds. (a) What is…

A: Given The weight of the boat is W = 4900 N. The initial velocity is u = 0. The final velocity is v…

Q: lowing best describes Newton's first law? a. A relationship between an applied force, the mass, and…

A: Given:- Which of the following best describes Newton's first law? Find:- correct option a) A…

Q: Part A On an aircraft carrier, a jet can be catapulted from 0 to 140 mi/h in 1.95 s . If the average…

A: Answer Given Initial velocity v0 = 0 m/s Final velocity vf = 140 mi/hr = 62.58 m/s Time t = 1.95 s…

Q: An applied force of 111 N is used to accelerate an object across a frictional surface. The object…

Q: 1. Define the following terms: A. Force: B. Applied Force: C. Friction: D. Normal Force: E. Spring…

A: When a body changes its speed due to some external stimuli, this stimuli is called force. Force is…

Q: A 4,978 N force acts on a 1,937 kg car initially at rest for 6.3 seconds. How far did the car travel…

Q: 1. A 40 lb resultant force causes a block to accelerate at 5 ft/s?. What is the mass of the block?…

A: Force = mass × acceleration

Q: 1. A 1500 kg vehicle accelerates from rest at 2.5 m/s?. If the engine generates a 4200 N Applied…

A: a) Fnet = ma = 1500×2.5 Fnet = 3750 N

Q: QUESTION 1 An 18.0-kg box is released on a 33.5 degree incline and accelerates down the incline at…

A: Analyze the diagram of the given system.

Q: An object of mass 13.0-kg subjected to a non-zero net force moves with an acceleration of (8.00î –…

Q: 1. A person is pushing a 10.0 kg desk with a force of 17.0 N. If the friction opposing the motion…

A: 1. From Newton’s second law of motion.

Q: 1. An object is moving at a constant velocity. All but one of the followingstatements could be true.…

A: Newton’s First Law states that an object will remain at rest or in uniform motion in a straight line…

Q: A jet aircraft with a mass of 4,525 kg has an engine that exerts a force (thrust) equal to 60,400 N.…

A: Part A. force is given as follows: F=ma60400=4525×aa=13.348 m/s2 Part B. Final speed after 9 s…

Q: A 6.6 kg object undergoes an acceleration of 4.2 m/s2. What is the magnitude of the resultant force…

A: From Newton’s second law of motion.

Q: An astronaut who has a mass of 80 kg is being transported to the International Space Station.…

A: Given: Mass of the astronaut , M = 80 kg

Q: 1. A 500 N BALIKBAYAN BOX WAS UNLOADED BY A DELIVERY TRUCK IN A DRIVEWAY. TO GET IT MOVING TOWARDA…

A: The opposing force experienced by an object when moving in contact with a surface is known as the…

Q: Q1) A shopper pushes a 15 {kg) grocery cart for 25 {m} with a constant, horizontal applied force of…

A: Mass of the cart is m = 15 kg Distance travelled by the cart is d = 25 m Horizontal applied force is…

Q: ▼ Part B Consider the force exerted by a spring that obeys Hooke's law. Find where and the spring…

Q: An applied force of 89.4 N is used to accelerate an object across a frictional surface. The object…

A: applied force of Fapp = 89.4 N weight of object, W= mg=61.2 N and encounters a frictional force of…

Q: HW1: A student observes a drone flying in the air. Given the known mass and the observed…

A: Given Mass of drone = 0.30 kg Acceleration of drone = 5.0 m/s2 We have to calculate net force acting…

Q: A 1100-kg car pulls a boat on a trailer. (Enter the magnitudes.) (a) What total force resists the…

Q: A jet aircraft with a mass of 4,375 kg has an engine that exerts a force (thrust) equal to 59,900 N.…

A: Given data: Mass (m) = 4375 kg Force (F) = 599 00 N Time (t) = 7 s Initial velocity (Vi) = 0 m/s…

Q: Situation 01. A crate at rest having a weight of 1.60KN was dragged with a constant force of 0.75KN…

A: The angle at which the crate is pulled = θ=tan-134=sin-135=cos-145 friction force = 0.20×1.6=0.32 kN

Q: Two constant forces act on a 5.00-kg object moving in the xy-plane, as shown in the figure below,…

A: Given values: Mass of the object, m=5.00 kg Force, F1→=25.0 N Force, F2→=40.0 N Angle, θ=37 ° Angle,…

Q: A 5,188 N force acts on a 1,985 kg car initially at rest for 7.7 seconds. How far did the car travel…

A: force (f) = 5188 N Mass of car (m) = 1985 kg initial speed (u) = 0 mstime (t) = 7.7 seconds

Q: Q1: An object of 4 kg is under influenceof three forces F1 = 20i + 30j N , F2 = 8i - 50j N and F3 =…

A: SOlution: Given that m = 4 kg F1 = 20i + 30j N , F2 = 8i - 50j N and F3 = 2i + 2j N

Question

NEWTON'S LAWS OF MOTION 421
.10 A 0.150 kg particle moves along an x axis according
to x(t) = -13.00 + 2.00t + 4.00/- 3.00, with x in meters and t in
seconds. In unit-vector notation, what is the net force acting on the
particle at t= 3.40 s?

Expert Solution

This question has been solved!

Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.

This is a popular solution!

SEE SOLUTION Check out a sample Q&A here

Step 1

VIEW

Step 2

VIEW

Trending now

This is a popular solution!

Step by step

Solved in 2 steps with 4 images

SEE SOLUTION Check out a sample Q&A here

Similar questions

A 3.00-kg object is moving in a plane, with its x and y coordinates given by x = 5t^2 -1 and y = 3t^3+ 2, where x and y are in meters and t is in seconds. Find the magnitude of the net force acting on this object at t = 2.00 s. Answer: 112 N
which of teh given mathematical expressions can be used to find the magnitude of the bouyant force? a. Fb=pgV b. Fb=mgV c.Fb=gAd d.Fb=pmV
A brave but inadequate rugby player is being pushed backward by an opposing player who is exerting a force of 800.0 N on him. The mass of the losing player plus equipment is 90.0 kg, and he is accelerating backward at 1.25 m/s2. What is the force of friction between the losing player's feet and the grass?Ff=Ff= Correct N Correct! What force does the winning player exert on the ground to move forward if his mass plus equipment is 110.0 kg?F=F= Incorrect N Incorrect.
The net external force on the 24 kg mower is stated to be 51N. a. If the force of friction opposing the motion is 24N, what force F in newtons is the person exerting on the mower? b. Suppose the mower is moving at 1.5 m/s when the force F is removed. How far will the mower go before stopping?
an object with a mass of (m) is moving along the x-axis according the the equation x(t) = at^2 -2bt, where a and b are positive constants. what’s the magnitude of the net force at a time of t=0? express the answer in terms of m and a.
The human head can be considered as a3.3-kg cranium protecting a 1.5-kg brain, with a small amount ofcerebrospinal fluid that allows the brain to move a little bit insidethe cranium. Suppose a cranium at rest is subjected to a force of2800 N for 6.5 ms in the forward direction. (a) What is the finalspeed of the cranium? (b) The back of the cranium then collideswith the back of the brain, which is still at rest, and the two movetogether. What is their final speed? (c) The cranium now hits anexternal object and suddenly comes to rest, but the brain continues to move forward. If the front of the brain interacts with thefront of the cranium over a period of 15 ms before coming to rest,what average force is exerted on the brain by the cranium?
A car weighs 13200.0 N is initially moving at a speed of 41km/hr when the brakes are applied and the car is brought to a stop in 2.5s. A) Find the magnitude of the force that stops the car, assuming its constant. B) What distance does the car move during this time?
Two forces F1 = (55.6i - 26.83j) N and F2 = (27.41i - 80.52j) N are exerted on a particle. The particle's mass is 10.14 kg. (a) Find the particle's acceleration in component form (express your answer in vector form). (b) what are the magnitude (m/s2) and direction of the acceleration (counterclockwise from the +x axis). Use four decimal places.
1. Consider a plane of mass 50,000 kg in takeoff when the thrust for each of its four engines is 25,000 N. If the plane is facing an air drag force of 10,000 N; What is the acceleration of the plane? 2. Peter, who has a mass of 80 Kg is skateboarding at 5 m/s when he smacks into a brick wall and comes to a dead stop in 0.25 sec. What is his acceleration? What is the force acting on him? 3. A boxer punches a sheet of paper in midair and bring it from rest up to a speed of 20 m/s in in 0.02 sec. Mass of paper is 0.005 Kg. a.What acceleration is imparted to the paper? b.What force does the boxer exert on it? c. What force does the paper exert on the boxer? 4. If you stand next to a wall on a frictionless skateboard and push the wall with a force of 40 N, how hard does the wall push on you? If your mass is 75 Kg, what will be your acceleration? 5. What average net force is required to bring a 1200 kg car to rest from a speed of 25 m/s (90 km/h) in 10 seconds? 6. A 50 Kg toolbox is being…
Q1: An object of 4 kg is under influenceof three forces F1 = 20i + 30j N , F2 = 8i - 50j N and F3 = 2i + 2j N Find the magnitude and direction of Accelration of the object.
A stockroom worker pushes a box with mass 13.5 kg on a horizontal surface with a constant speed of 3.00 m/s . The coefficients of kinetic and static friction between the box and the surface are 0.280 and 0.440, respectively. What horizontal force must the worker apply to maintain the motion of the box? (Express your answer in newtons. Assume that +x direction coincides with the direction of velocity.) If the worker stops pushing, what will be the acceleration of the box? (Express your answer in meters per second squared. Assume that +x direction coincides with the direction of velocity.)
A 15-kg block is pushed across a rough horizontal surface by a force that is angled 30.0◦ below the horizontal. The magnitude of the force is 100 N and the acceleration of the block as it is pushed is 4 m/s2. What is the magnitude of the contact force (the vector addition of normal force and friction) exerted on the block by the surface?