Write a hypothesis about how the mass of a cart affects
the acceleration of the cart. use the " then.
because "format and be sure to answer the lesson
question: "how do force and mass affect the acceleration
of an object?

What is the energy of a photon of ultraviolet radiation with a frequency of 4.4 × 1015 hz? planck’s constant is 6.63 × 10–34

Object a has a length of 3 cm, a width of 2 cm, and a height of 4 cm. object b is dropped into a graduated cylinder. it displaces 19 ml of water. the volume of object a is: a: greater than the volume of object b b: less than the volume of object b c: equal to the volume of object b

Which best describes the difference between internal and thermal energy?