It is observed that the frequency of oscillation of a guitar string depends upon the string mass , length , and tension force . a. [6 pts] Determine one possible equation for based on , , and . This equation must be dimensionally consistent. b. [3 pts] Based on the equation from part (a), fill in the blanks below with “increase” or “decrease”
i. Increasing the string mass will the frequency.
ii. Increasing the string length will the frequency.
iii. Increasing the string tension will the frequency.

What type of electromagnetic wave is used in security pens? a. x-rays c. microwaves b. visible light d. ultraviolet radiation select the best answer from the choices provided

Ways that industry and agriculture use physical properties to separate substances

Atennis player used a tennis racket to hit a tennis ball with a mass of 0.25 kg with a force of 5.25 newtons. how does the force the tennis racket exerted on the tennis ball compare with the force the tennis ball exerted on the tennis racket? a. the force of the tennis racket on the tennis ball is equal in magnitude and opposite in direction to the force the tennis ball exerted on the tennis racket. b. the force of the tennis racket on the tennis ball is equal in magnitude and in the same direction as the force the tennis ball exerted on the tennis racket. c. the force of the tennis racket on the tennis ball is less in magnitude and in the same direction as the force the tennis ball exerted on the tennis racket. d. the force of the tennis racket on the tennis ball is greater in magnitude and opposite in direction as the force the tennis ball exerted on the tennis racket.