Relationship between free energy and work function
Q: A 20kg block is sliding down a 37-degree ramp at a constant speed for 15m. Calculate the work done…
A:
Q: A proyectile of 0.50 kg is fired with an initial speed of 10 m/s at angle of 60 degrees above the…
A: The formula for the maximum height (H) of a projectile starting from the ground is given as,…
Q: A conservative force acts on an object from the Initlal point (z = 1.5, y=2) to the final point z =…
A:
Q: A 0.153-kg ball is thrown upward with an initial speed of 14 m/s, Calculate the gravitational…
A: gravitational potential energy of the ball at the maximum height is equal to its kinetic energy.…
Q: Two masses are attached via a sturdy rope. The rope is wrapped around a pulley, and the heavier mass…
A: Elastic potential energy is the energy stored by the deformation of an elastic object, such as the…
Q: A 0.157-kg ball is thrown upward with an initial speed of 12 m/s, Calculate the gravitational…
A: Given data : Mass of the ball , m = 0.157 kg Initial speed of the ball…
Q: In the system shown in the figure, suppose the block has a mass of 2.5 kg, the spring has a force…
A:
Q: A 0.15-kg ball is thrown upward with an initial speed of 26 m/s, Calculate the gravitational…
A: mass of ball = 0.15kg Initial velocity v= 26m/s
Q: Suppose an object that is initially not moving is dropped to fall freely downward. What can we say…
A: Potential energy: The energy stored due to the relative position of the object. PE=mgh Kinetic…
Q: Location Height(m) Start A B C D E F 40.0 25.0 28.0 12.0 6.0 14.0 0 PE(J) KE(J) III Energy 0…
A: Given:- The mass of the roller coaster is m = 400 kg The height of the roller coaster is h = 40 m…
Q: A spring under a platform is compressed 43.3 cm from its equilibrium position when a 43.4 kg child…
A: In this problem, we are given the mass of the child (m = 43.4 kg) and the displacement of the spring…
Q: gravitational potential energy of the ball at the maximum height
A:
Q: Let "x-axis" represent the horizontal direction and the "y-axis" represent the vertical direction.…
A: Given that mass of the particle and initial speed of the particle then we have to determine the…
Q: A box lies on a plane at an angle θ = 15° to the horizontal, with μs = 0.39 and μk = 0.35 between…
A:
Q: An ideal spring with spring constant k is hung from the ceiling and a block of mass M is attached to…
A: The spring's maximum extension must be determined.We are aware that an ideal block with mass M is…
Q: a nut of mass m slides on the smooth bar in the x direction whitout friction this rod is located…
A:
Q: In the force non- conservative, the * work done depends on final point initial point The initial and…
A: The force is classified into two catogories:- Conservative force Non-conservative force
Q: The figure gives the one-dimensional potential energy well for a 2.20 kg particle (the function U(x)…
A:
Q: Describe the energy transformations that occur when a roller coaster car is pushed by a compressed…
A: We are given a roller coaster car which is released from a compressed spring. The whole track is…
Q: Calculate the gravitational potential energy of a 12• 3 kg box on a shelf 7.0 m above the floor.…
A: Given that The mass of the box is (m) = 12.3 Kg Height of the…
Q: A 0.173-kg ball is thrown upward with an initial speed of 24 m/s, Calculate the gravitational…
A: At maximum height kinetic energy is equal to potential energy. Therefore, gravational Potential…
Q: The potential energy of two molecules is given by: U= 3 r7 - 5 r5. If r is the distance between two…
A:
Q: A massive block is fastened to a light unextendible string that passes over a massless frictionless…
A:
Q: A spring is stretched an amount x. If the spring is then stretched to double this length, the…
A: The potential energy of the spring is directly proportional to the spring constant and the square of…
Q: Question 16 A 2.9-kg cannonball is fired straight up with an initial velocity of 39 m/s. Taking the…
A:
Q: In which of the following circumstance, will the applied force do work on the object? (Choose as…
A: Work , power and energy
Q: the spring of the figure is compressed 25cm, if the elastisity constant is 780N/m and the 0.3kg…
A:
Q: At what height does a 100 (N) load have a potential energy of 10 (J) relative to the ground?
A: The expression for potential energy (PE) is given as, PE = F×h, where 'F' is the force and 'h' is…
Q: Potential energy is said to be "stored" energy. True False
A: True / False : "Potential energy is said to be stored energy"
Q: A 0.188-kg ball is thrown upward with an initial speed of 20 m/s, Calculate the gravitational…
A: Mass is m= 188 kg Initial speed is u= 20 m/s
Q: A horizontal spring with a spring constant k = 126 kN/m is relaxed from an extension x = 9.3 cm back…
A:
Q: A car of mass 500kg moves along a straight level road. The engine of the car works at a constant…
A:
Q: What is its corresponding force?
A: Answer and explanation is in next step.
Q: 2. Given the force F=12xy³ +33x²y². (i) Show that it is conservative and find the corresponding…
A:
Q: You slide a book on a long horizontal table with the initial speed of 4.5 m/s. At some point A on…
A: Given vo=4.5m/s μa=0.10 μb=0.60 d=12.5m
Q: A box of mass 'm' is pushed into a spring with spring constant 'k'. The spring is displaced a total…
A: Given, spring constant, = k displacement = ∆x, ( so its amplitude is ∆x) mass of box, = m initially,…
Q: A 1200 kg roller coaster car starts at point A, then travels 165 ft at 40.0° below the horizontal to…
A:
Q: 0.121-kg ball is thrown upward with an initial speed of 18 m/s, Calculate the gravitational…
A: Dear student Tge velocity of ball tge the heighest point will be zero. So the kinetic energy will…
Q: A 0.153-kg ball is thrown upward with an initial speed of 14 m/s, Calculate the gravitational…
A: Mass is m= 0.153 kg Initial speed is u = 14 m/s
Q: If a force is conservative, we can define a potential energy for it. Group of answer choices True…
A:
Step by step
Solved in 2 steps
