True or false As the frequency of sound waves increases, the

wavelength of the sound waves decreases.

A passenger on a balloon drops a baseball over the side of the gondola. As the baseball falls faster, the drag force from air resistance increases.

What is the value of the temperature 15 degrees Celsius in degrees Kelvin? A. 455 degrees B. 258 degrees C. 288 degrees D. 475 degrees

Which Interaction does not take place due to field forces? OA. Interaction between protons and electrons OB. Interaction between a ball in flight and the earth below it C. interaction between Mars and the Sun OD.

List the number of atoms for each element in this compound: / (H_{2} SO_{4}/)

Reginald slipped and broke his leg in his kitchen when he ran inside to grab a cookie. His mother had just mopped the floor. What is the reason for this? a. The water decreases the friction between the floor and the feet. b.

What causes the electric charges to flow from one end of the battery to the other? a balance in electric potential a balance in resistance a difference in electric potential a difference in resistance

What is one exsample of a closed economy

A transfer by work from the system, an elevation decrease of 50 m, and an increase in velocity from 15 m/s to 30 m/s. The specific internal energy, u, decreases by 5 kJ/kg and the acceleration of gravity is constant at 9.7 m/s².

What is the best prediction for the weather on the day after high pressure system passes

Is it possible to have motion in the absence of a net force?