Average speed.(average speed in kilometers) assume a runner runs 24 miles in 1 hour, 40 minutes, and 35 seconds. write a program that displays the average speed in kilometers per hour. (note that 1 mile is 1.6 kilometers.)input and prompts. none. output . the output should be a single number as described above. class names. your program class should be called avgspeed

What are the similarities & differences between a thermistor and a light dependent resistor in physics?

What is the mass of the water that is being heated? it requires 2,500 joules to raise a certain amount of water (c = 4.186 jig c) from 20.0°c to 60.0°c. o 159 o 40 g o 63 g o 80 g

Aball thrown by ginger is moving upward through the air. diagram a shows a box with a downward arrow. diagram b shows a box with an upward arrow. diagram c shows a box with a downward and upward arrow equal in size. diagram d shows a box with a downward and upward arrow with the downward arrow larger in size. which force diagram represents the forces on the ball? you may neglect the effects of air resistance.