If the amplitude of a sound wave is made 3.0 times greater, by what factor will the intensity increase? express your answer using two significant figures. i/i0i / i 0 = nothing request answer part b if the amplitude of a sound wave is made 3.0 times greater, by how many db will the sound level increase? ββ = nothing db request answer provide feedback

F500 j of energy were added to 1 kg of each of these samples, which would experience the least temperature increase?

Suppose you have a box. which of these is not necessarily a true statement regarding the relationship between the force applied to the box, the work done on the box, and the distance the box is moved? a. if the box is not moved, no force is being applied to the box. b. if no force is applied to the box, no work is done on the box. c. if work is done on the box, then a force is applied to the box. d. if work is done on the box, then the box is moved a distance.

A17,250 kg rocket is pushed with a thrust of 6,450,284 n. what is the acceleration of the rocket?