Physics, 24.03.2020 19:02, prettygirl1053473
You are playing pool. You hit a striped ball with the white ball which is moving with a velocity of 8 m/s before the collision. After the collision the striped ball goes at an angle of 30 degrees to the left of the line of the original direction of the white ball and the white ball goes at an angle of 60 degrees to the right of the line of the original direction it came in with. What velocity does the striped ball go off with
Answers: 3
Physics, 21.06.2019 21:30, canyonrico05
One day, after pulling down your window shade, you notice that sunlight is passing through a pinhole in the shade and making a small patch of light on the far wall. you see that the patch of light seems to be a circular diffraction pattern. it appears that the central maximum is about 1 cm across and you estimate that the distance from the window shade to the wall is about 3 m. what is (a) the average wavelength of sunlight? (b) the diameter of the pinhole?
Answers: 3
Physics, 22.06.2019 08:40, preguntassimples
When temperature of a substance increases, of its particles increase resulting in more between particles. real world applications of thermal expansion absolute zero (-273 degrees c) is the lowest possible temperature on the kelvin scale. it is a measure of where a substance has no kinetic energy. heat is a process of the . energy flows spontaneously from a object to a until equilibrium is reached. heat is measured in heat is transferred throughis a method of heat transfer that occurs between particles of matter that are in direct contact with each other. are poor conductors that impede / reduce the rate of heat transfer. is a method of heat transfer that occurs in fluids (non-solids) by means of currents. real world application of convectiona method of heat transfer through electromagnetic waves. when energy moves from one object to another inside a closed system, no energy is or in the system in the transaction. systems will spontaneously move to a state of organized energy or high disorder over time called
Answers: 2
You are playing pool. You hit a striped ball with the white ball which is moving with a velocity of...
Mathematics, 02.06.2021 15:40
Mathematics, 02.06.2021 15:40
Mathematics, 02.06.2021 15:40