0
What is the energy conversion of a hammer and strikes a nail into a plank?
john lifts a hammer and strikes a nail into a plank. Which of the following energy conversion take place? a. Kinetic energy→potential energy→heat and sound energy b. Potential energy→kinetic energy→heat and sound energy c. Kinetic energy→potential energy→heat energy→sound energy d. Potential energy→heat energy →sound energy and kinetic energy
moody song
joule
Amari Carter
Add your answer:
Earn +20 pts
john lifts a hammer and strikes a nail into a plank. Which of the following energy conversion take place?
bat
How does a hammer work as a lever?
A claw-hammer can be used to lever out nails from a plank of wood.
Why does the head of a nail get warm when you hammer it?
The Plank is raised to a certain height to hit the nail. Thus potential energy of the plank is converted into kinetic energy as well as some amount of heat energy's drive the nail into some wooden body. So the nail become warm.
How has the hammer changed over time?
I believe the hammer has changed from when other people first used stones to dig something in the ground to a big plank of wood to the hammer we have today. Not true.
What is plank constant?
It is the constant of proportionality relating the energy of a photon to the frequency of that photon.Its value is approximately 6.626 × 10-34 joule-second.Its symbol is h
john lifts a hammer and strikes a nail into a plank. Which of the following energy conversion take place?
bat
How does a hammer work as a lever?
A claw-hammer can be used to lever out nails from a plank of wood.
Why nail becomes warm when hammered into a plank?
The nail becomes warm because excess energy has nowhere to go, and is converted to thermal energy. Part of the energy is used up in driving through the plank, part is used in making a sound, part is used in recoiling back at the hammer, which also gets warm, and part is lost to kinetic energy transferred to thermal energy.
Why does the head of a nail get warm when you hammer it?
The Plank is raised to a certain height to hit the nail. Thus potential energy of the plank is converted into kinetic energy as well as some amount of heat energy's drive the nail into some wooden body. So the nail become warm.
How has the hammer changed over time?
I believe the hammer has changed from when other people first used stones to dig something in the ground to a big plank of wood to the hammer we have today. Not true.
What does the electron gun do in a crt monitor?
electron gun just fires electrons with certain energy so that when the electrons strikes on the pixels of the screen then they glow up with certain color... this color is defined according to the energy of electron..i.e electrons with high energy will lit up blue &with low energy lit up red color. energy=frequency*plank's constant(n)...
Why was Max Planck important?
Plank discover that energy is quantized.it maid of photons that are particles with base energy
How do you find energy of an EM wave?
E=hv Where: E is energy h is plank's constant and v is frequency.
How do you build a bookshelf in Minecraft?
Make in a crafting table; plank,plank,plank book, book, book plank, plank,plank
What is plank constant?
It is the constant of proportionality relating the energy of a photon to the frequency of that photon.Its value is approximately 6.626 × 10-34 joule-second.Its symbol is h
A thick wooden board?
plank
What is a hull plank?
A wale plank
