Superman is flying horizontally at a speed of 20m/s and a height of 450m when he suddenly loses the ability. How far does Superman move forward in the x-direction before he hits the ground?

Occurs when an energy source transfers heat directly to another subject space; an example would be an object becoming warm by sitting in the sunshine

Blank liquids and gases exert a buoyant force on objects placed in them

**urgent** roberto plans to use two transformers to reduce a voltage of 120 v to 4 v. he uses a transformer that has 300 coils in the primary winding and 50 coils in the secondary winding. he has four other transformers, as listed in the table. which transformer should roberto use to have an ending voltage of 4 v? a- w b-xc- yd- z