What does a right hand thread mean?

What does a right hand thread mean? : a screw thread whose helix moves downward when the screw is inserted vertically from above in a fixed mating thread and turned clockwise. Are normal threads left or right hand? Threads oriented in the opposite direction are known as left-handed (LH). By common convention, right-handedness is the […]

When a sample of gas is cooled in a sealed?

When a sample of gas is cooled in a sealed? When a sample of gas is cooled in a sealed, rigid, container the pressure the gas exerts on the walls of the container will decrease because the gas particles hit the walls of the container. Energy is added to change liquid water to water vapor, […]

How do people predict winter storms?

How do people predict winter storms? Accurately forecasting winter weather is a complicated process. It starts with a wide network of observing systems such as satellites, Doppler radars and automated surface observing systems. Computer forecast models take this information and estimate what will happen next. How do you know when a winter storm is coming? […]

What happens if you fail the Fitnessgram?

What happens if you fail the Fitnessgram? What Happens If a Student Does Not Pass the FITNESSGRAM®? If the student passes the FITNESSGRAM® in grade ten, the local governing board or county superintendent may exempt the student from physical education for two years, grades eleven and twelve. What is a good trunk lift score? Trunk […]

What is true streak?

What is true streak? The streak of a mineral is the color of the powder produced when it is dragged across an un-weathered surface. It is less useful for silicate minerals, most of which have a white streak or are too hard to powder easily. What is the strongest natural material on earth? Nacre Why […]

Can an electron move to another path?

Can an electron move to another path? If they are only given some energy, but not enough to knock them loose, they will move from one orbital to another (say from the S-orbital to the P-orbital). But if there is no other electron in the lower-energy orbital, they will fall back down again. Does anode […]

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