Identify the temperature that is equivalent to 95°f. use this formula to convert the temperature

What are similarities and differences between refraction, reflection, diffraction and absorption?

Wavelength of 125 meters is moving at a speed of 10 m/s. what is it's frequency?

Asled is being held at rest on a slope that makes an angle θ with the horizontal. after the sled is released, it slidesa distance d1 down the slope and then covers the distance d2 alongthe horizontal terrain before stopping. find the coefficient ofkinetic friction μk between the sled and the ground, assumingthat it is constant throughout the trip. find the coefficient of kinetic frictionμk. express your answer in terms of someor all of the variables d1, d2, and θ.