Answered

Explore Westonci.ca, the leading Q&A site where experts provide accurate and helpful answers to all your questions. Connect with a community of experts ready to help you find accurate solutions to your questions quickly and efficiently. Get quick and reliable solutions to your questions from a community of experienced experts on our platform.

13. The unit of gravitational potential is:
a. J
b. Kg
c. J/kg

14. Sound energy is converted into electrical energy in a:
a. Loudspeaker
b. Microphone
c. Sonometer
d. Earphone

Sagot :

GinnyAnswer

Final answer:

Gravitational potential energy is the energy an object has due to its position in a gravitational field, measured in joules (J), and is a form of mechanical energy.


Explanation:

Gravitational potential energy is the energy an object possesses due to its position in a gravitational field relative to a reference point. This potential energy is measured in joules (J) and is a form of mechanical energy.

For example, lifting a mass against Earth's gravity involves converting work into gravitational potential energy: [tex]$mgh$[/tex] per unit of mass ([tex]$kg$[/tex]) at a height ([tex]$h$[/tex]).

During transformations, like a ball thrown upward converting kinetic energy to potential energy, energy changes forms while obeying the Law of Conservation of Energy.


Learn more about Gravitational potential energy here:

https://brainly.com/question/45051012


Thank you for visiting. Our goal is to provide the most accurate answers for all your informational needs. Come back soon. We appreciate your visit. Our platform is always here to offer accurate and reliable answers. Return anytime. Westonci.ca is committed to providing accurate answers. Come back soon for more trustworthy information.