2. Below figure find force between masses while system is being pushing by force of F=80.0N and makes the angle of 20 degrees. Friction coefficient between each mass and surface is 0.2. F=80N 0.20⁰ MK-0.2 m₁= 5kg M₂-3kg m₂=1kg

2. Below figure find force between masses while system is being pushing by force of F=80.0N and makes the angle of 20 degrees. Friction coefficient between each mass and surface is 0.2. F=80N 0.20⁰ MK-0.2 m₁= 5kg M₂-3kg m₂=1kg

College Physics

11th Edition

ISBN:9781305952300

Author:Raymond A. Serway, Chris Vuille

Publisher:Raymond A. Serway, Chris Vuille

Chapter1: Units, Trigonometry. And Vectors

Section: Chapter Questions

Problem 1CQ: Estimate the order of magnitude of the length, in meters, of each of the following; (a) a mouse, (b)...

See similar textbooks

Related questions

Q: Solve for the weight of the log if load at A is twice the load at B. (Weight of empty truck =…

A: A graphical representation of all the forces and moments, including magnitude and direction, acting…

Q: 5. An airplane with a weight of 11,000 N cruises at 180 km/h in level flight 2300 m above the…

A: Given: Weight of plane =11000 N Speed v =180 kmph

Q: A wooden block with a weight of 3.2 kg slides on inclined plane that slopes down with an angle below…

A: Given information: The mass of the wooden block (m) = 3.2 kg The length of the slope (l) = 3.4 m The…

Q: ou place a crate of mass 39.9 kg on a frictionless 2.08-meter-long incline. You release the crate…

A: Given: The initila speed of the object is 0 m/s. The length of the ramp is 2.08 m. The mass of the…

Q: Determine the magnitude and direction of acceleration of a system composed of a 4kg cast iron block…

Q: 9. The gravity on the moon is about 1.6m. If a person jumps with an initial velocity of 2 off the…

A: Solution:-Given thatGravity on moon (g)=1.6 m/s2Initial velocity (u)=2 m/s

Q: 3. A magnet of mass of 4.00kg is suspended from the ceiling by a cord as shown. A large magnet is…

A: As cord is not cut, the three forces magnetic, gravitational, tension are in equilibrium . As cord…

Q: 4. A 12 kg box is released from the top of an incline that is 5 m long and makes an angle of 40° to…

A: Given: The mass of the object is 12 kg. The length of the ramp is 5 m. The angle of inclination is…

Q: 11. A car has a speed of 90 km/h and a mass of 7 000 kg. What is its kinetic energ

Q: Question 2 W of plate 2.000 lb a 4.5ft 1.8 6.0 P1 900 ib F1 1.5 ft P2 1,200 b P1 F2 P2 F3 The bars…

Q: 6 Force (N) For the above graph shown, Please Answer the questions. 1. For a value of Ax = 4N, the…

A: Since you have asked question with multiple sub parts, we will solve the first three sub parts for…

Q: 37 - A disc of mass m = 5kg on a non-friction surface F = 30i + 40j it slips under the effect of…

A: Given, m = 5 kg F = 30 i + 40 j As per given the mass is moving on the non…

Q: The shaded area under the curve is the work.

A: Since, work done(w) is given by:- w=∫F→.dx→ where, F→=Forcex→=Displacement/Position From above…

Q: A child pushes a table of mass 40 kg with a force of 200 N, the table is on a rough flat floor with…

A: Given: The mass (m) of the table is 40 kg. The force (F) applied by the child is 200 N. The friction…

Q: A body is falling freely under the action of gravity alone in vacuum. Which of the following…

Q: The following three forces act on an object: F1=( i−6 j) N , F2=(−2 i+ k) N , and F3=( i+4 j−2 k) N.…

Q: . There are about 160,000 road accidents in Canada every year. According to the Transportation…

A: (a) During collision of two vehicles vehicle gets stopped instantly but our bodies remain in motion…

Q: . As you read this, you are most likely sitting quietly in a chair. Can you conclude, therefore,…

A: We know that motion is completely a relative term. The motion is not absolute and depends on frame…

Q: Find the force between 2C and -1C separated by a distance 1 m in air. Pick one answer. A.…

Q: Two spherical balls are placed so their cen- ters are 2.6 m apart. The force between the two balls…

Q: 2. A 10 kg ball is projected up a 10°- incline with a speed of 20 m/s. i. Draw the free-body diagram…

A: A 10 kg ball is projected up a 100 inclined with a speed of 20m/s

Q: QUESTION 39 As shown in the figure below, Blocks A and B, with masses of ma and mB respectively, sit…

A: For rotation equilibrium net torque should y equal to zero

Q: Q1/ Replace the force and couple system acting on the member in Fig.by an equivalent resultant force…

Q: 7. What is the force exerted on the automobile if one end of the rope 25 m long is attached to an…

A: Given, Force exerted by man,F=500 N Length of rope,L=25 m Side pulled by man,x=1 m

Q: PROBLEM SOLVING Answer as requinnd 1 How much potent ehergy dos a car gainta crane Hts the car with…

Q: 5. (4) Fill in the missing parts of the table. Action A volleyball is served. A rocket is launched…

A: Given, Action and reaction forces on objects.

Q: 5. A muon has a mass if 1.88x1028 kg and impacts the Earth's atmosphere. It slows its travel from a…

A: Since you have posted multiple questions, we will provide the solutiononly to the first question as…

Q: 4. A block of mass m [kg] is released a distance L [m] from a massless spring with force constant k…

A: Law of Conservation of Mechanical Energy: The total amount of mechanical energy, in a closed system…

Q: A 24-N force is applied to a 7-kg object to move it with a constant velocity of 6.8m / s across a…

A: Draw the free-body diagram of the object.

Q: QUESTION 2 An object of mass 92.9 grams travels up and down as it is attached to a vertical spring.…

A: Mass of object m = 92.9 grams = 0.0929 kgSpring constant k = 11.2 N/m.Acceleration a = 2.31 m/s2.…

Q: Question 7 Figure shows the velocity graph of a 65 kg student in an elevator. What is the student's…

A: The apparent weight be defined as, Wapp=W1+ag=Wgg+a=mggg+a=mg+a ..........1 Where, a…

Q: 3. A car having a mass of 1 metric ton is moving with a speed of 30 m/s. It suddenly applies the…

A: Given data, Mass m = 1 metric ton = 1000 kg Initial speed u=30 m/s After applying brakes car stops…

Q: A vertical spring has a length of 0.175 m when a 0.25 kg mass hangs from it, and a length of 0.725 m…

A: The length of the vertical spring is l1 = 0.175 m The hanging mass is m1 = 0.25 kg. The length of…

Q: What is the greatest mass of groceries that can be lifted safely with this bag, given that the bag…

A: Express the relation between force, mass and acceleration. F=ma Here, The force on the bag is F.…

Q: 2. A body weighing 980N is moving with a constant speed of 5 m/s on a horizontal surface. The…

Q: 1. An adventurous physics professor crosses between two rocks cliffs by slowly going hand over hand…

A: Given: The mass of the professor is 70 kg. The angle is 15o.

Q: 6. An object of mass 5.0 kg is acted on by the forces F1 = 3i + 6j, F2 = -7i - 4j, and F3 = 8j.…

A: Given: Mass of the object, m=5.0 kg Forces, F1=3i+6jF2=-7i-4jF3=8j

Q: 1. Force required to pull the blocks 2. If the force is transferred to the top block, will the top…

Q: 3. What is the value of the force at 40.0 cm in the diagram below? t = <f 0 cm :3 cm 40.0 cm 25.0 N…

A: the magnitude of force is 30N and it should be downward .

Q: 3. Suppose that an ideal frictionless inclined plane has an angle of inclanation of 0=5° with…

A: Answer option(e) 0.854

Q: 3. A 500-kg block with an initial speed of 90 cm/sec slide along a horizontal table top against a…

A: Mass of the block m=500 kg, initial speed of block u=90 cm/s=0.9 m/s and frictional force applied in…

Concept explainers

Newton’s Third Law of Motion

The horse pulls the cart and the cart pulls the horse in response as per Newton third law. So the big question is, “Don’t the two forces cancel each other? How does the cart accelerate?”

Question

2. Below figure find force between masses while system is being pushing by force of F-80.0N
and makes the angle of 20 degrees. Friction coefficient between each mass and surface is
0.2.
1
F=80N m₁= 5kg
0.20⁰
MK-0.2
M₂.3kg
m₂ = 1kg

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: Calculation of friction force

VIEW

Step 2: Calculation of acceleration of system

VIEW

Step 3: Calculation of forces between the blocks using fbd

VIEW

Solution

VIEW

Trending now

This is a popular solution!

Step by step

Solved in 4 steps with 5 images

SEE SOLUTION Check out a sample Q&A here

Knowledge Booster

Learn more about

Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, physics and related others by exploring similar questions and additional content below.

Similar questions

5. If the brakes on a car exert a stopping force of -29,000 N and the car's velocity changes from 25 m/s to 0 m/s. It takes the car 2.45 seconds to come to a full stop. What is the mass of this car?
35. A block begins to slide from a ramp with a height of h = 150m for the first time, without friction, and climbs an opposite inclined plane with an angle of inclination of 45o. Since the block rises 100m in this plane, what is the kinetic coefficient of friction between the block and inclined plane? A) 0.42 B) 0.38 C) 0.42 D) 0.37 E) 0.5
1. Five Bodies are available in a region where g = 9.785 m/s2 have the following data: A.Body A weighs 10 kNB.Body B has a mass of 10 slugsC.Body C weighs 1,000,000 grainsD.Body D has a mass of 1.5 tonsE.Body E weighs 20 kg Required:Determine the following:A.The total mass in kg and in hylB.The total weight in kN and in poundals
1. A drag-racing car accelerates forward because of the forceexerted on it by the road. Why, then, does it need an engine?Draw and Explain.
9. What force will be needed to move the block of wood having a mass of 0.6 kg up the inclined plane (0 = 30) so that it will attain a velocity of 1.5 m/s after 3 seconds? (uk = 0.15)
4. You and your fellow astronaut are playing pig toss. You throw the 125kg pig by applying a force over 42cm and the pig acquires a velocity of 7.5m/s. Your fellow harnessed astronaut takes .75s to catch the pig. If you have a mass of 62Kg, what is your velocity? What force is required to catch the pig? M-Vi + Mve = V- -I5m/s 125xg(1.5m/s) + 2kgc)=0 F = 470 N N= -15.12mls = 15 4. ms 0.355 m-Vi= (m, +m)v 125tg( Smis)= (125kg+02kg)v Ve4. lo87 m/s f= = 468.AN 5. If the fellow astronaut forgot to harness and has a mass of 75kg, what is the astronaut's velocity after catching the pig? same veiocity as found Va= 43m/s above 6. If the astronaut is 8.2 m from the back of the space shuttle, how long will it take for the astronaut and pig to hit the shuttle? If the shuttle's back door is open (Ok, who left the door open - were you bom in a ban?), how far away from the shuttle will the two be after one minute? T= 7. You are on the Olympic Bob Sledding team. You and your team push the sled which…
6. A 500 kg object is hanging from a spring attached to the ceiling. If the spring constant in the spring is 900 N/kg, how far does the spring stretch?
17.
10 A 400-g block originally moving at 12- cm/s coasts 70 cm along a tabletop before coming to rest. What is the coefficient of friction between block and table? 0.105 0.115 0.125 0.135 None of the Above 10
De 600 N 4 m 900 N 4 m A -6m 22- forces in member [ED] : F(ED) forces in member [DC]: F(DC) forces in member [BC] : F(BC) Which following one is TRUE? O A) F(EC)=1500 N O B) F(DC).cos37 = F(BC) O F(DC).sin37 = F(ED) O D) F(ED).sin53- F(DC) O E) F(ED).cos53 = F(DC)
1. A 100-g box slides across a frictionless horizontal plane and is accelerating at 15 m/s2. What is the opposing force needed to reduce the acceleration to 5 m/s2. Note that the question is asking for the opposing force to the original force, NOT the resultant force that results to 5 m/s2.
2. Imagine you are trying to move a very heavy box, and it does not move. Then, you get a friend to help you push and it begins to slide. Explain, in terms of the quantities discussed in this investigation (Fk, тах Hs,Fk9 Hk) what is happening to the box in these two cases.