If you are going to vary the initial velocity a constant launch angle what will happen to it's maximum height and horizontal range? ​

How would a small bar magnet be oriented when placed at position x?

Engineers find a new metal that is stronger than steel but much lighter. this material is also significantly cheaper than what is currently used for most aircraft, available in large quantities, and easy to manufacture. the engineers are excited because this new material will lower the costs of buying and operating airplanes for companies. what is probably the best step for the engineers to make next?

What causes the formation of ocean currents?