Question

In: Physics

1) can an object bothbhave kinetic energy and gravitational energy at the same time? Explain. 2)if...

1) can an object bothbhave kinetic energy and gravitational energy at the same time? Explain.
2)if an object has 6J of gravitational energy, in what process can it do 6J of work?
3) if a spring has 6J of elastic energy, in what process can it do 6J of work?
Please help me answer the previous questions( I will give a good rating) thank you!

Solutions

Expert Solution


Related Solutions

1.When the mass of an object is the same, is the total momentum and kinetic energy...
1.When the mass of an object is the same, is the total momentum and kinetic energy preserved? The reason is that? - 2. When the mass of the object is different, is the total momentum and kinetic energy preserved? The reason is that? - 3. When two objects collide, is the amount of impact received by the two objects the same? The reason is that?
1.What is the unit for kinetic energy? 2.A collision in which kinetic energy is conserved is...
1.What is the unit for kinetic energy? 2.A collision in which kinetic energy is conserved is called what? 3. It takes no work to hold a cheerleader in the air, as shown here. If no work is done by the cheerleaders, why do they eventually tire? A.The concept of work, as it apples in physics, does not apply to any process that involves people. B.Their bodies expend chemical energy as their muscles function; this is "hard work," but not the...
Electromagnetic and Gravitational Forces 1–Friction Force Can kinetic friction do MECHANICAL WORK? Explain. (Make sure to...
Electromagnetic and Gravitational Forces 1–Friction Force Can kinetic friction do MECHANICAL WORK? Explain. (Make sure to include the mathematical definition of mechanical work in your explanation.) Please explain in a paragraph
Is it possible to do work on an object without changing the kinetic energy of the...
Is it possible to do work on an object without changing the kinetic energy of the object?
Energy can be classified as either potential or kinetic energy. Explain how energy follows the first...
Energy can be classified as either potential or kinetic energy. Explain how energy follows the first law of thermodynamics as it goes from the sun to glucose. Clearly state when there is a transition from one form to another.
Energy can be classified as either potential or kinetic energy. Explain how energy follows the first...
Energy can be classified as either potential or kinetic energy. Explain how energy follows the first law of thermodynamics as it goes from the sun to glucose. Clearly state when there is a transition from one form to another.
1, In an admixture of particles of different species, all with same kinetic energy A, lighter...
1, In an admixture of particles of different species, all with same kinetic energy A, lighter particles have the Bragg peak in deeper interiors B, Heavier particles have the Bragg peak in deeper interiors C, Bragg peak location is independent of the particles species 2, In a medium of chemical compound A, The stopping power does not depend on the relative composition of different elements B, The stopping powerof an element in a compound is proportional to the fractional weight...
Compare and contrast the relativistic and classical expressions for the kinetic energy of an object. How...
Compare and contrast the relativistic and classical expressions for the kinetic energy of an object. How does the relativistic expression explain the impossibility of an object to reach the speed of light?
Answer the following questions: 1. An object with mass M and velocity V has kinetic energy...
Answer the following questions: 1. An object with mass M and velocity V has kinetic energy K= 1/2MV^2. If the velocity of the object is reduced to 1/5V, then its new kinetic energy is: a)1/5K b) 5K c)1/25K d) 25K 2. Velocity is a vector, therefore it has magnitude and direction. In a circular motion, the change in magnitude and direction of velocity respectively produce: a) centripetal acceleration and tangential acceleration b) tangential acceleration and centripetal acceleration c) tangential force...
12. Object 1 has twice the mass of Object 2. Object 2 has the same momentum...
12. Object 1 has twice the mass of Object 2. Object 2 has the same momentum as Object 1. Which of the following is true? a. One object has 0.707 times the kinetic energy of the other. b. One object has twice the kinetic energy of the other. c. One object has 4 times the kinetic energy of the other. d. Both objects have the same kinetic energy.
ADVERTISEMENT
ADVERTISEMENT
ADVERTISEMENT