Correct answer only !

match the key term to it's definition, example, and picture.

1. reflection

2. refraction

3. diffraction

Explain how plate tectonics have changed earth’s surface over time. include the role of plate tectonics in the creation of landforms.

A2000 kg car is rounding a curve of radius 200 m on a level road. the maximum frictional force the road can exert on the tires of the car is 4000 n. what is the highest speed at which the car can round the curve?

Consider the following position function. find (a) the velocity and the speed of the object and (b) the acceleration of the object. bold r left parenthesis t right parenthesisr(t)equals=left angle 6 t superscript 4 baseline comma 2 t cubed right angle6t4,2t3 for tgreater than or equals≥0