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Questions in physics

[Jawaban] Which statement describes thermal energy? A. the energy that is associated with electric fields B. the energy that is stored in chemical bonds C. the energy that is associated with the pull of gravity D. the energy that is associated with temperature

[Jawaban] Select the correct answer. What is the relationship between the mass, velocity, and momentum of an object? A. The mass of an object is directly proportional to its velocity and momentum. B. The velocity of an object is directly proportional to its mass and momentum. C. The momentum of an object is directly proportional to its mass and velocity. D. Keeping the momentum constant, the velocity of an object is directly proportional to its mass

[Jawaban] An electric device delivers a current of [tex]$15.0 A$[/tex] for 30 seconds. How many electrons flow through it?

[Jawaban] An electric device delivers a current of [tex]$15.0 A$[/tex] for 30 seconds. How many electrons flow through it?

[Jawaban] An electric device delivers a current of [tex]$15.0 A$[/tex] for 30 seconds. How many electrons flow through it?

[Jawaban] Identify the unknown particle $X$ in the following equation for fission. (Enter your answer in the form ${ }_z^A X$.) ${ }_{92}^{236} U \rightarrow X+{ }_{42}^{103} Mo+2{ }_0^1 n$

[Jawaban] An electric device delivers a current of [tex]$15.0 A$[/tex] for 30 seconds. How many electrons flow through it?

[Jawaban] An electric device delivers a current of [tex]$15.0 A$[/tex] for 30 seconds. How many electrons flow through it?

[Jawaban] An electric device delivers a current of [tex]$15.0 A$[/tex] for 30 seconds. How many electrons flow through it?

[Jawaban] How does the electric force between two charged particles change if the distance between them is increased by a factor of 3? A. It is increased by a factor of 3. B. It is increased by a factor of 9. C. It is reduced by a factor of 9. D. It is reduced by a factor of 3.