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What is the volume of a metal cylinder weighing 18.03 grams if you put it in 15mL of water and it rises to 21.4 mL?
The increase in volume of the water when the cylinder is added is equal to the volume of the cylinder. So, the volume of the cylinder is 21.4 mL - 15 mL = 6.4 mL. Since the metal cylinder is immersed in water, the volume of the metal cylinder is 6.4 mL.
What happens to the occupants of a metal-hulled boat when lightning strikes the water?
The occupants are at risk of electric shock if the lightning strike travels through the metal hull of the boat. It is safer for occupants to move to the center of the boat, away from metal surfaces, and avoid contact with any metal objects during a lightning storm.
How can an operator repair pinhole leaks in the walls of a chlorine cylinder?
I suppose that the recommended solution is to send this cylinder to metal scrap.
What are some things that can happen if you drop a piece of metal into a graduated cylinder partially filled with water?
It could sink. (The metal's density is greater than water.) It could turn into a ball of flames. (If you dropped a chunk of sodium into graduated cylinder, it would react with flames or sparks.)
Which two elements along the stair are not metalloids?
The two elements along the stair that are not metalloids are aluminum and polonium. Aluminum is a metal, while polonium is a metal.
How Heat travels along a metal rod this way?
It travels by conduction.
What is metal cylinder?
I would hazard a guess that it is an object made of metal, and in the shape of a cylinder.
How does heat travel along a metal?
By conduction. This means that atoms of the metal become more energetic when heated, and they transfer this energy from atom to atom, so it travels along the bar from the hot end to the cooler end
What happens to the resistance of metals as they get hot?
The electrical resistance in a common piece of metal such as copper wire would increase. This happens because as temperature increases the atoms of the metal vibrate quicker and to a larger extent resulting in a greater number of collisions for electrons moving along the metal.
How do you put a metal rod into a hole in a metal cylinder but its too tight Do you heat the rod and cool the cylinder or cool the rod and heat the cylinder?
You should heat the metal cylinder and cool the metal rod. Heating the cylinder will cause it to expand, making it easier to insert the rod. Cooling the rod will cause it to contract, allowing it to fit into the hole more easily.
When cylinder gas is used the metal cylinder becomes cold why?
When gas is released from a cylinder, it expands rapidly and the process absorbs heat from the surroundings, including the metal cylinder itself. This decrease in temperature causes the metal cylinder to become cold.
What is the volume of a metal cylinder weighing 18.03 grams if you put it in 15mL of water and it rises to 21.4 mL?
The increase in volume of the water when the cylinder is added is equal to the volume of the cylinder. So, the volume of the cylinder is 21.4 mL - 15 mL = 6.4 mL. Since the metal cylinder is immersed in water, the volume of the metal cylinder is 6.4 mL.
What happens when an acid reacts with metal carbonate?
the acid eats the meatl
Does electricity make metal?
Electricity doesn't make metal. Since electricity only travels through it.
How does a piece of metal in a graduated cylinder of water allows you to figure out the volume?
The reading on the graduated scale is taken before and after the metal is lowered into the cylinder . The second reading is subtracted from the first. This gives the volume of the metal in cubic centimetres.
What is a piece of stone or metal that travels freely through space?
Asteroid.
Metal container for oil?
cylinder. noun. a metal container for gas or liquid.
