0
What else can I help you with?
Activity to show that water is bad conductor of heat?
Water is a relatively good conductor of heat. I said "relatively" because it depends on what you compare it with. To show that it is a bad conductor of heat, you need to compare it with something that is even better conductor of heat (i.e. metal). What you can do: Use 2 fresh ice cubes that are similar in size. Put one inside a cup of water in room temperature. Wrap the other one with aluminium foil. Observe and you will see that the one that is wrapped with aluminium foil melts faster.
How did James joule investigate his theories?
James Joule investigated his theories by conducting experiments to study the relationship between heat, work, and energy. He made significant contributions to the development of the first law of thermodynamics through his work on the mechanical equivalent of heat. Joule's famous experiment involved using a paddle wheel in a container of water to show the conversion of mechanical energy into heat.
How would you show that water is not a good conductor of heat?
A test tube is filled with tap water (about 25oC). An ice block is placed in the test tube and is kept at the bottom of the test tube by means of a wire gauze. Next (without delaying too much since the ice block would melt completely!), the test tube is bent and the upper end of the test tube placed in a Bunsen flame. It is found that the water at the upper end boils before the ice block melts. This shows that water is a poor conductor of heat.
What does a conductor do after the performance?
After a performance, a conductor typically thanks the musicians, takes a bow with the orchestra, and sometimes acknowledges the audience by waving or applauding. They might also meet with soloists or other guest artists to show appreciation and discuss the performance.
What are the precautions for the experiment of to show the conduction and convection methods of transmission of heat?
Ensure proper ventilation to prevent buildup of heat or fumes. Use heat-resistant materials to avoid accidents. Have safety equipment like gloves and goggles on hand. Follow proper procedures for handling hot materials and equipment.
Why should a yellow flame not be used to heat apparatus in an experiment give THREE reasons?
most experiment are bassed on extremes and the heat is either room temperature or very hot or below freezing to show extremes. That's my best guess,if I'm wrong sorry
Activity to show that water is bad conductor of heat?
Water is a relatively good conductor of heat. I said "relatively" because it depends on what you compare it with. To show that it is a bad conductor of heat, you need to compare it with something that is even better conductor of heat (i.e. metal). What you can do: Use 2 fresh ice cubes that are similar in size. Put one inside a cup of water in room temperature. Wrap the other one with aluminium foil. Observe and you will see that the one that is wrapped with aluminium foil melts faster.
Can you show me a experiment?
What did Dalton's experiments show
How could you design an experiment to show how a fault is formed?
How could you design an experiment to show how a fault is formed
What experiment would you use to show water holds heat?
use equal amounts of soil and water, two pans of the same size, an oven, and a thermometer.
What did Dalton's experiment show?
He showed that you can show the true show when you show it correctly.
What is the difference between positive and negative control in an experiment?
In an experiment, a positive control is used to show that the experiment can detect a specific response, while a negative control is used to show that the experiment does not detect a response when it should not.
How can you prove by experiment to show that starch is produced in the presence of sunlight?
Aim of an experiment to show that starch is produced in the presence of sunlight
What would be the hypothesis for an experiment to show the relationship between potential difference and current therefore proving ohms law?
The hypothesis for the experiment could be stated as: "If the potential difference across a conductor is increased, then the current flowing through the conductor will also increase proportionally, demonstrating Ohm's Law." This suggests a linear relationship between voltage (V) and current (I), represented by the equation V = IR, where R is a constant resistance. By systematically varying the potential difference and measuring the resulting current, the experiment aims to confirm that the ratio of V to I remains constant.
What is used in an experiment to show that the results of an experiment are a result of the condition being tested?
Control
What is the difference of a model or an experiment?
A model is to show something and it does not have a control group, like a experiment.
When an experiment sHow is that two variable are closely related the experiment shows?
coorelation
