Suppose at one point along the Nile River a ferryboat must travel straight across a 1.01-mile stretch from west to east. At this location, the river flows from south to north with a speed of 1.77 m/s. The ferryboat has a motor that can move the boat forward at a constant speed of 16.1 mph in still water. If the captain points the boat directly at the target location on the east bank of the river, how far downstream will she be from the target when she lands on the east bank

The slope of a velocity time graph over any interval of time gives the during that interval

You can decrease the resistance of a length of wire by

The starship enterprise is caught in a time warp and spock is forced to use the primitive techniques of the 20th century to determine the specific heat capacity of an unknown mineral. the 125-g sample was heated to 96.3°c and placed into a calorimeter containing 85.9 g of water at 20.0°c. the heat capacity of the calorimeter was 14.2 j/k. the final temperature in the calorimeter was 24.5°c. what is the specific heat capacity (in j/g°c) of the mineral? enter to 4 decimal places.