A train slows down for 40 m/s to 10 m/s in 60 seconds how far does it travel in that time

Afrequency generator sends a 550 hz sound wave through both water and ice. what is the difference in wavelength between the wave produced in ice and the wave produced in water?

How is the acceleration of an object in uniform circular motion constant? a - in magnitude only b - in direction only c - in both magnitude and direction d - in magnitude, direction & orientation

Which sections of the heating curve illustrate this process?