Relationship between free energy and work function
Q: State and derive the Work-Energy Theorem.
A: We will first write the statement of work energy theorem. We then use the expression of work to…
Q: Problem 3: The force F = (6.55 N)i + (5.79 N)j acts on a particle as it moves along a straight line…
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Q: A skier slides down a perfectly frictionless slope, then enters a rough flat ski-track and…
A: If no dissipative forces (like friction ) are present ,then total.mechanical energy remains…
Q: A 60 kg girl slides down a 4.0 m high sliding board. Assume that there is no friction during the…
A: Given: Mass of the girl = 60 kg Mass of the boy = 90 kg Height of the slide = 4m
Q: 1] A 20kg mass hangs at rest at end of a pendulum rope. Assume that you push it up at 0.6m above…
A: Hello. Since your question has multiple sub-parts, we will solve the first three sub-parts for you.…
Q: gravitational potential energy of the ball at the maximum height
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Q: Can You write a conservation of energy equation with all the energies involved in a mouse trap car?
A: In a mousetrap car, as explained in the previous problem, The energy input from the mousetrap spring…
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: Estimate how much work (in joules) is done by gravity when you roll out of bed and fall to the…
A: According to the work energy theorem, the work done by the gravitational force is equal to the…
Q: Potential energy is said to be "stored" energy. True False
A: True / False : "Potential energy is said to be stored energy"
Q: A child of mass m = 16 kg slides down a slide of height h = 2.7 m without friction. Let…
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Q: A spider walks on a path that is at 25 ∘. Calculate the power output of a 0.42g spider as it walks…
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Q: State differences between kinetic energy and potential energy.
A: The energy stored in an object or system because of its position or configuration is the potential…
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- 1) A 10 kg metal ball slides down a smooth and curvy surface as shown in figure below. The metal ball is initially at rest. Calculate the potential energy at A, B, C and D. 30m 20m C 15m ASUS1. A student of mass 40 kg caries a bag weighing 5000g from the ground floor to his class on the first floor that is 700 cm high. The work done by the boy is = 2. The above diagram shows a cyclist at different positions as she cycles over a humpback bridge. The cyclist has maximum Kinetic Energy at • and maximum Potential energy at 3. A body moves a distance of 15 m along a straight line under the action of 25 N force. If work done is 45 J, then angle between the force and direction of motion of the body will be = 4. How much is the work done in pulling up a block of wood weighing 300 N for a length of 300 cm on a smooth plane inclined at an angle of 35° with the horizontal? Answer =Discuss Potential Energy Diagrams Given Below: UpF Uc UB UA 0. 1 3. 4 6. 7 8 6. x (m)