Transverse waves travel at 32.6 m's in a string that is subjected to a tension of 75.2 N. If the string is 12.3 m long, what is its mass? a. 0.633 kg
b. 0.975 kg
c. 0.261 kg
d. 0.870 kg

When someone slams her books on a table the kinect energy is transferred into vibrations that travel to your ears as sound waves which statement describes the movement of those waves

Apossible explanation for a set of facts that can be tested by further investigation is called

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.