Physics, 19.10.2020 08:01 BlueLemonWater
Drag each tile to the correct box.
Arrange the steps in order to describe what happens to a liquid when it is heated.
The particles of liquid move faster.
The liquid changes to a gas.
The liquid gains thermal energy.
The space between the liquid particles
increases.
Answers: 1
Physics, 22.06.2019 10:40
As you are trying to move a heavy box of mass m, you realize that it is too heavy for you to lift by yourself. there is no one around to , so you attach an ideal pulley to the box and a massless rope to the ceiling, which you wrap around the pulley. you pull up on the rope to lift the box. use g for the magnitude of the acceleration due to gravity and neglect friction forces. once you have pulled hard enough to start the box moving upward, what is the magnitude f of the upward force you must apply to the rope to start raising the box with constant velocity? express the magnitude of the force in terms of m, the mass of the box.
Answers: 1
Physics, 22.06.2019 13:30
The period of a pendulum varies directly as the square root of the length of the pendulum and inversely as the square root of the acceleration due to gravity. find the period when the length is 144 cm and the acceleration due to gravity is 980 cm per second squared, if the period is 7pi seconds when the length is 289 cm and the acceleration due to gravity is 980 cm per second squared.
Answers: 2
Physics, 22.06.2019 19:00
The built in flash in a compact camera is usally capable of giving correct exsposure for distance up to how many meters?
Answers: 1
Drag each tile to the correct box.
Arrange the steps in order to describe what happens to a liquid...
English, 11.11.2020 09:10
Arts, 11.11.2020 09:10
English, 11.11.2020 09:10
Mathematics, 11.11.2020 09:10
Mathematics, 11.11.2020 09:20
Mathematics, 11.11.2020 09:20
Social Studies, 11.11.2020 09:20
Computers and Technology, 11.11.2020 09:20
Biology, 11.11.2020 09:20
History, 11.11.2020 09:20
Physics, 11.11.2020 09:20
English, 11.11.2020 09:20
English, 11.11.2020 09:20
Biology, 11.11.2020 09:20