Go to the Quizzes Page Pressure Changes 0% 1173 Created by AbuBakrShalabi Please write your name and email to receive your certificate. 1 / 24 Which of the following graphs shows an inverse relationship between its variables? . . . . 2 / 24 As the temperature of a sample goes up, the __________ energy of the particles in that sample is increasing kinetic electrical chemical potential 3 / 24 Observe the graph that shows the relationship between two variables. Indicate the variables studied in this case and describe their relationship. volume and temperature; proportional relationship volume and temperature; inversely proportional relationship volume and pressure; inversely proportional relationship volume and pressure; proportional relationship 4 / 24 When two variables change in opposite ways , they have a(n) ________________  relationship. independent equally inversely proportional proportional 5 / 24 What remains constant according to Charles’ Law? Length Temperature Volume Pressure 6 / 24 Boyle’s Law describes the inverse relationship between pressure and volume. Which statement BEST describes this relationship between pressure and volume? When volume decreases, pressure decreases. When volume increases, pressure increases. When volume decreases, pressure remains constant. When volume increases, pressure decreases. 7 / 24 Which of the following quantities are kept constant in Boyle’s law? heat and temperature pressure of gas and temperature number of gas particles and temperature number of gas particles and pressure 8 / 24 Where do you think boiling water is faster: on the mountaintop or on the sea surface? the same on both on the sea surface on the mountaintop can't be determined 9 / 24 Boyle’s Law describes the inverse relationship between pressure and volume. Which statement BEST describes this relationship between pressure and volume? When volume increases, pressure decreases. When volume increases, pressure increases. When volume decreases, pressure remains constant. When volume decreases, pressure decreases. 10 / 24 Boyle's law studies the relationship between _______________. pressure and temperature volume and number of particles pressure and number of particles pressure and volume 11 / 24 Which statement is TRUE about thermal energy? Thermal energy is the total kinetic and potential energy of all the particles. Thermal energy is the force applied per unit area of surface. Thermal energy is the transfer of kinetic energy from one object to another. Thermal energy is a measure of the average kinetic energy of the particles of a substance. 12 / 24 When two variables change the same way, they have a(n) ________________  relationship. inversely proportional equally independent proportional 13 / 24 What is the effect of pumping more gas particles into a solid container? gas pressure inside the container increases then decreases gas pressure inside the container decreases gas pressure inside the container increases gas pressure inside the container remains constant 14 / 24 The relationship of which two variables are compared in Boyle's Law? pressure & volume volume & temperature temperature & pressure volume & moles (amount of gas) 15 / 24 The relationship of which two variables are compared in Charles’s Law? volume & moles (amount of gas) temperature & pressure volume & temperature pressure & volume 16 / 24 What happens to the molecules of a substance as it gets cooler? The molecules expand The molecules shrink The molecules move faster The molecules move slower 17 / 24 The gas enclosed in a container exerts a pressure on the inner walls of the container. What is the cause of the gas pressure? The gas pressure is due to the spaces between the gas particles The gas pressure is due to the size of the gas particles. The gas pressure is due to the force of the collision of gas particles. The gas pressure is due to the mass of the gas particles. 18 / 24 State Boyle’s law volume is inversely proportional with pressure boiling is controlled by volume gas particles are far apart pressure of gas is always high 19 / 24 According to Charles Law, if Temperature of a gas increases Volume will also.... Increases Stays the same Decreases 20 / 24 At constant temperature, the relationship between the pressure and the volume of a fixed amount of gas is described __________. by Boyle's law by Newton's law by Faraday's Law by Charles's law 21 / 24 ____________  is the force applied per unit area of a material's surface. Volume Pressure Heat Temperature 22 / 24 What changes will happen to the gas in the syringe if you push the piston as shown in the image? Volume increases Pressure increases Collision between particles decrease Volume decreases 23 / 24 Which container will have a lower pressure? I don't know They both have the same pressure A B 24 / 24 What factors could increase the pressure of a gas inside a container? decreasing the volume decreasing the number of particles increasing the number of particles increasing the volume Your score is 0% Restart quiz Go to the Quizzes Page