You should be able to use the speed of our fastest interplanetary spacecraft, and calculate the time in days, it would take to travel to the planet mars. for our purposes, this means you would need to travel 58 million kilometers. show all work for on calculations for any credit.

Awind turbine is rotating counterclockwise at 0.5 rev/s and slows to a stop in 10 s. its blades are 20 m in length. (a) what is the angular acceleration of the turbine? (b) what is the centripetal acceleration of the tip of the blades at t=0s? (c) what is the magnitude and direction of the total linear acceleration of the tip of the blades at t=0s?

1kg of water needs to recieve 4200j of energy to go from 90 degrees to 91 degrees. what is the specific heat capacity of water? what are the units?

How can waves travel through ground?