0
Look at a ship for example... It is made entirely of steel but it manages to stay afloat. The steel ships are filled with air which causes the average density to be less than water's density (1.00 g/ml). If you had a piece of plastic it would just sink because the density is more than water.
Plastic can sink if it is denser than water, while steel can float if it is shaped in a way that traps air, increasing its overall density and allowing it to float. This concept is related to the principle of buoyancy, where an object will float if it is less dense than the fluid it displaces.
Add your answer:
Earn +20 pts
Do legos float in liquids?
Yes, LEGO bricks are buoyant and will float in liquids such as water. This is because the material used to make LEGO bricks, ABS plastic, has a lower density than water, allowing the bricks to float.
Does plastic float in salt water?
Yes, plastic can float in salt water due to its low density compared to seawater. This property allows plastic debris to remain at the surface of the water, which can have negative impacts on marine life and ecosystems.
How steel can make a ship float?
Steel ships float because of their structure, which is designed to displace a volume of water greater than their own weight. The buoyancy produced by displacing water allows the ship to float and stay afloat. Additionally, the design of the ship prevents water from entering and sinking it.
How do you make a can float on water?
To make a can float on water, you can increase its buoyancy by attaching a flotation device such as a foam block or plastic bottle to it. By displacing enough water to counter the weight of the can, it will float on the surface. Adjust the size and weight of the attached floatation device as needed to achieve the desired result.
What material can make the boat float the longest time?
Materials with low density, such as foam or hollow plastic, are good choices for making boats that can float for longer periods of time. Additionally, incorporating waterproof seals and a well-designed shape can help improve the buoyancy and overall floatation of the boat.
Can you make a spoon float?
Yes, if its made out of plastic.
How do you make a plastic hazy?
Steel wool.
How do you make a plastic bottle submarine float then sink and float?
put water in to let it sink... then put air into it to let it float...
Do legos float in liquids?
Yes, LEGO bricks are buoyant and will float in liquids such as water. This is because the material used to make LEGO bricks, ABS plastic, has a lower density than water, allowing the bricks to float.
What is the best material to make a putt putt boat out of?
Any material that will float, such as wood or plastic.
Explain how guns and steel have contributed to the wealth power and nations in history?
Industry uses steel to make products.
What material is used to make most car bodies?
galvanized steel and plastic
Four materials used to make a car?
Rubber, Steel, plastic, and glass!
What was used to make laptops?
Gold, aluminum, steel, plastic, copper, silica, & rubber.
What materials are used to make a four wheeler?
Plastic, fiber glass, rubber and steel
How does an objects size and shape affect buoyancy?
Well, buoyancy is capacity to float in liquid. So the object needs to have air to make it float an example for an boat the Titanic for example was really heavy it was made out of steel so it had air in the bottom to make the ship float.
Does plastic float in salt water?
Yes, plastic can float in salt water due to its low density compared to seawater. This property allows plastic debris to remain at the surface of the water, which can have negative impacts on marine life and ecosystems.
