I’m the waves lab, you changed to see how it would affect waves

a. type of string
b. length of string
c. how hard you plucked the string
d. tension of spring

1. baking powder is a 1: 1 molar mixture of cream of tartar (khc4h4o6) and baking soda (nahco3). a recipe calls for two teaspoons (a total of 8.0 grams) of cream of tartar. how much baking soda must be added for both materials to react completely?

Explanation for basic character?

Frictional forces acting on an object are often converted into energy, which causes the temperature of the object to rise slightly.