Answered: An 800 g ball is pulled up a slope as…

An 800 g ball is pulled up a slope as shown in the diagram. Calculate the potential energy it gains. 50 cm 20 cm A 1.96 J

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: A man is carrying a mass m on his head and walking on a flat surface with a constant velocity v.…

A: The problem is based on the concept of work done against gravity. W = (|F| cosθ) |d| .We know that…

Q: A force of 25 N acts on the board at an angle of 45°. The board moves a total of 3331111000 inches.…

A: Given data: Force (F) = 25 N Angle (θ) = 45° Displacement (d) = 3331111000 inches Required: The…

Q: A 3.00-kg object moves in a potential U( x) = A, where A is a positive constant. When the object…

A: A 3.00-kg object moves in a potential U( x) = A, where A is a positive constant. When the object…

Q: "20 kg bear slides, from rest, 10 m down a Lodgepole Pine tree, moving with a speed of 5.6 m/s just…

A: Potential energy can be considered as the energy based on the position of an object. If the height…

Q: A bag of wheat weight 320 kg .To what height should it be raised so that potential energy is 8460 J?…

Q: Initial O v = 0 Final Y = 0 A 14 kg ball initially at rest rolls down a 142 m tall hill. When the…

A: Given: The initial speed of the ball is 0 m/s. The final speed of the ball is 31.1 m/s. The height…

Q: Find the work done in joules by gravity as an object of the mass m=11 kg is raised up at constant…

A: Potential energy is defined as U=mgh Here m is mass, h is height and g is gravitational acceleration…

Q: How do you find the Force from the Potential Energy curve? Group of answer choices a-It’s the…

A: The energy is defined as the product of force F and displacement d , that is ,E=Fd . But in case of…

Q: Question #: 19 An object of mass 2.0 kg moves in the north direction on a level ground. One of the…

Q: A block of mass m = 1 kg is sliding on a horizontal surface with initial velocity vo = 2 m/s. The…

A: Solution: Given: m = mass of block = 1 kg v0 = speed of block = 2ms s = distance in which block is…

Q: For each of the following scenarios, is the total work done on the object positive, negative, or…

Q: Question #: 22 A bead of mass m = 50 g is moving on the track shown in the figure. What is the…

Q: A rectangular marble block has dimensions 1m by 1m by 5m and weighs 125000N. The marble block is…

Q: As I carry a box up a flight of stairs, am I doing positive work or negative work on the box?…

A: When you carry a box up a flight of stairs, the force is in the direction of the displacement. Hence…

Q: As an object moves from point A to point B only two forces act on it: one force is nonconservative…

A: Given an object moves from point A to B.One force is nonconservative and work done is 40 J. other…

Q: A sailor pulls her boat along a dock using a rope at an angle of 75.0° with the horizontal. How much…

Q: a toy car (0.50kg) runs on a frictionless trackand has an initial kinetic energy of KE =1.6. over…

Q: A bead of mass m = 5.90 kg is released from point A and slides on the frictionless track as shown in…

Q: The only force acting on a 4.0 kg canister that is moving in an xy plane has a magnitude of 5.5 N.…

Q: 1) A freight plane has a total mass of 4.00 x 105 kg (including cargo). It starts from rest at sea…

A: Given, Mass of freight plane (M) = 4×105kg Initial speed (u)= 0 m/s Initial height(hi) = 0 m (…

Q: A 50-N force is the only force on a 2-kg crate that starts from rest. Consider the instant the…

A: Write the given values with the suitable variables. F=50 Nm=2 kgu=0 m/sd=2 m Here, F, m, u, and d…

Q: y-4 m/s h2.18m An 84 kg snowboarder is coming down the hill and takes off from a jump. At one point…

A: mass of snowboarder is m = 84 kg The snowboarder is at a height of 2.18 m above the ground.…

Q: In the following diagram, M = 5 kg, m = 3 kg and the kinetic frictional coefficient is 0.25 between…

Q: A 340 g block is dropped onto a relaxed vertical spring that has a spring constant of k = 2.2 N/cm…

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

Q: A 4 kg ball falls from height of 29. What willbe potential energy of the ball after 1 second? Use g…

Q: Three objects with masses m₁ = 6.2 kg, m₂ = 14 kg, and m3 20 kg, respectively, are attached by…

Q: . What is the gravitational potential energy of the book relative to the ground?

Q: A block of mass m = 7.50 kg is released from rest from point and slides on the frictionless track…

A: hjc

Q: An acorn falls from

A: Kinetic energy = (1/2) mv2 Potential energy = mgh

Q: A child slides down a slide without friction. Compare the kinetic energy K, to the potential…

A: Given data: Child slides down Friction force is zero

Q: total mechanical energy

Q: A body of mass m slides a distance d down alom uch work is done by gravity?

A: We know that the let the mass of the body is m and it slide a distance d in the downward direction…

Q: A roller coaster car moves along the track from position A to position B as shown. Which of the…

Q: What is the potential energy in J of a bungee jumper standing on a 0.109 km bridge that weighs 85…

Q: a 40 N horizontal force is applied to a 6.0 kg box. Friction is negligible. The box moves a…

A: Work done is given by,

Q: A spring with a spring constant k = 852 N/m is compressed from its unstretched length to a length of…

A: The potential energy of the spring is given by 0.5kx^2 where k= spring constant…

Q: mechanical energy is 7J:

A: According to our policy, I am doing first three subparts and rest you can upload separately.

Q: A 40 N object has 80 joules of potential energy. The object is at a height of 0.5 meters. True or…

A: Given data: Weight (mg) = 40 N Potential energy = 80 J Height (h) = 0.5 m

Q: Work is also equal to the change in potential energy. Work done by gravity is always negative. An…

A: Work done = force × displacement

Concept explainers

Electric Charges and Fields

One of the fundamental properties is the electromagnetic property. Charge cannot be destroyed by any process and this contributes formally to the law of charge conservation.

Question

An 800 g ball is pulled up a slope as shown in the diagram. Calculate the
potential energy it gains.
50 cm
20 cm
A
1.96 J
1.568 J
C
7.84 J
1.225 J

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

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

The two ropes seen in the figure are used to lower a 255 kg piano exactly 6 m from a second-story window to the ground. How much work is done by w (with an arrow to the right)?Express your answer in joules. How much work is done by T1 (with an arrow to the right)?Express your answer in joules.
Assume that there is no friction between the car and the track. Approximate g as 10m/s? as it is the only force acting on the car. Mechanical energy is conserved. Find PE, KE, h, v and TME at different points. A PE = 660,000 J v = 0 m/s mass = 600 kg ED KE = 330,000 J B h=60 m PE = 120,000 J E PANS
Help
A child throws a stone upwards. While the stone is moving upwards the gravitational force does positive work on it and the gravitational potential energy increases. the gravitational force does positive work on it and the gravitational potential energy decreases. the gravitational force does negative work on it and the gravitational potential energy increases. O the gravitational force does negative work on it and the gravitational potential energy decreases.
The two ropes seen in the image are used to lower a 255 kg piano exactly 5 m from a second-story window to the ground. How much work is done by each of the three forces?
A crate is placed at the upper end of the 2.0 m long ramp that is inclined at 20° to the horizontal and allowed to slide down the ramp starting from rest. The crate has a mass of 150 KG and the coefficient of kinetic friction between the crate and then incline is 0.25. Draw a diagram showing all the forces acting on the crate. How much work is done by the gravity on the crate during the slide? How much work is done by friction during the slide? Use the work energy theorem to calculate the speed attained at the bottom of the ramp.Also,Which force does no work during the slide, and why?
The work done by a conservative force is indicated in the figure for a variety of different paths connecting the points A and B. What is the work done by this force on path 1? What is the work done by this force on path 2?
A 2.5 kg bowling ball is tied to a 1m long string attached to the ceiling. The ceiling is 5 m above the floor. What is its change in potential energy relative to the floor? 31.3 J O 122.5 J 98.0 J O 24.5 J
12. The figure shows a block of mass 10 Kg. Determine what will be the work done by the force F that will lift said block with constant speed to a height of 18 m. µ = 0.3 choose an answer A B C D E 2931 J 4870J 61 J 37 J 1262 J
= 13 kg, and m3 20 kg, respectively, are attached by strings over frictionless pulleys as indicated in the figure below. The horizontal surface 3.4 kg, m2 %3D Three objects with masses m, exerts a force of friction of 30 N on m,. If the system is released from rest, use energy concepts to find the speed of m, after it moves down 4.0 m. m/s m2 m1 m3
Please atleast answer this question
Question 8 This graph shows different types of energy for a roller coaster car that starts at the top of a large hill and goes down to its lowest point at 6 s. Energy of a Roller Coaster Car 500 450 400 According to the graph, what is the most likely relationship between height and potential 350 3 300 energy? 250 200 150 100 50 2 4 8. 10 Time (s) -Mechanical Energy ....... Potential Energy Kinetic Energy Your answer: They are directly related. They are inversely related. There is no relationship between the two. There is not enough information for a conclusion. Energy (kJ)