Hurry up. When a tight fitting lid is run under hot water, the lid as the temperature increases. Question 3 options: Expands Melts Breaks Contracts

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

Orange juice has a lower or higher viscosity than chocolate syrup

The rocket is fired vertically and tracked by the radar station shown. when θ reaches 66°, other corresponding measurements give the values r = 32700 ft, r¨ = 85 ft/sec2, and θ˙ = 0.019 rad/sec. calculate the magnitudes of the velocity and acceleration of the rocket at this position.