What are the positive and negative impacts of technology on the environment?

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.

Sort the images based on whether there's a force of attraction or repulsion between the magnets shown. attraction repulsion

What happens when the vapor pressure of a liquid is equal to the external pressure?