Choose a material that will absorb light. Create a diagram that represents light being absorbed. *Take a picture and insert
Write a brief description (3+ sentences) of the interaction between the wave and the material.

Agymnast dismounts off the uneven bars in a tuck position with a radius of 0.3m (assume she is a solid sphere) and an angular velocity of 2rev/s. during the dismount she stretches out into the straight position, with a length of 1.5m, (assume she is a uniform rod through the center) for her landing. the gymnast has a mass of 50kg. what is her angular velocity in the straight position?

The graph describes the motion of an object. the object moves with from a to b. it from b to c. it moves with from c to d.

If the spring constant k of a pogo stick is 3500 n m and the weight of the person on the pogo stick is 700 n, how much is the spring in the botom of the pogo stick compressed?