Physics, 12.03.2021 14:30, simonthang8

In which context would the sound have the maximum loudness? (on beating lightly/on

beating hard)

In which context would the amplitude of vibration
be more?
On beating lightly/on beating hard

Answers: 2

Show answers

Other questions on the subject: Physics

Physics, 21.06.2019 16:10, niescarlosj

For a particular reaction, ? h = -144.6 kj and ? s = -301.2 j/k. calculate ? g for this reaction at 298 k.

Answers: 1

continue

Physics, 21.06.2019 21:00, kaykaystark5528

Iron reacts with sulfur to form iron sulfide. if 60 grams of iron reacts with sulfur to produce 90 grams of iron sulfide, how much sulfur has been used in the chemical reaction?

Answers: 3

continue

Physics, 22.06.2019 10:40, rainbowboi

As you are trying to move a heavy box of mass m, you realize that it is too heavy for you to lift by yourself. there is no one around to , so you attach an ideal pulley to the box and a massless rope to the ceiling, which you wrap around the pulley. you pull up on the rope to lift the box. use g for the magnitude of the acceleration due to gravity and neglect friction forces. once you have pulled hard enough to start the box moving upward, what is the magnitude f of the upward force you must apply to the rope to start raising the box with constant velocity? express the magnitude of the force in terms of m, the mass of the box.

Answers: 1

continue

Physics, 22.06.2019 11:30, Gigglygoose4181

1. a camcorder has a power rating of 19 watts. if the output voltage from its battery is 7 volts, what current does it use?answer units 2. a 1.5m wire carries a 6 a current when a potential difference of 57 v is applied. what is the resistance of the wire? yourunits 3. a clothes dryer uses about 2 amps of current from a 240 volt line. how much power does it use? yourunits 4.

Answers: 1

continue

Do you know the correct answer?

In which context would the sound have the maximum loudness? (on beating lightly/on

beati...