You coffee might have made a buzzing sound when sitting on your desk from the vibration that went through the building. It could have vibrated against your desk and made this sound.
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A hot cup of coffee or tea that has been sitting on a desk would contain thermal energy.
Sitting on my desk.
Yes. The E in desk is a short E sound, as in deck.
Because they are sitting with their backs to each other.
"Desk" contains a short vowel sound, as the "e" is pronounced as a short "eh" sound.
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No, a glass jar sitting on a desk is not considered potential energy. Potential energy is the stored energy an object has due to its position or state, such as a book on a shelf. The jar on the desk is not in a position where it can store energy in that way.
YESThe so-called "short E" sound is in the word "desk". It is written [ɛ] in the International Phonetic Alphabet; "desk" is thus /dɛsk/.
The recommended exercise ball size for sitting at a desk for optimal comfort and posture is typically 55-65 centimeters in diameter.
The normal force acting on a book sitting on a desk is equal in magnitude and opposite in direction to the force of gravity pulling the book downward. This force prevents the book from falling through the desk and is what keeps the book in place.
Yes. The E in desk is a short E sound, as in deck.