0
1. Set up an inclined tray below the blackboard resting freely at the upper end and hinged at the lower end. The chalk dust will fall in the tray and start sliding down into a waiting bin
As the chalkdust may not always slide down into the bin you will need to jiggle and shake the tray a bit from time to time
2. So set up a low powered electric motor with a slow speed reduction gear attached to an eccentric disc under the tray such that the eccentric disc touches the tray at the upper end.
3. Every few minutes the tray will incline and decline like a rocking horse
4. Design the inclination angle such that the chalk dust freely flows at the highest inclination required
What else can I help you with?
In most forms of generation of electrical energy in power plants the last two steps are the same. What are they?
Electrical
Is the energy transformations in a car engine are an example of multiple transformations?
Yes, the energy transformations in a car engine involve multiple steps. The chemical energy stored in the fuel is converted to thermal energy through combustion, which then powers the engine's mechanical motion through the movement of pistons. This mechanical energy is then converted to kinetic energy to move the vehicle.
Is the energy transformations in a car's engine an example of multiple transformations?
Yes. Chemical energy to mechanical and electrical energy and then mechanical energy to kinetic energy.
What steps in the power plant process rely on kinetic energy?
Kinetic energy is primarily utilized in the turbines of a power plant. As high-pressure steam or water flows through the turbine blades, the kinetic energy of the moving fluid is converted into mechanical energy. This mechanical energy is then used to turn the generator, producing electricity.
Where does the escalator get its energy?
Escalators typically receive their energy from an electrical power source, such as a motor that drives the movement of the stairs. The motor is powered by electricity and converts it into mechanical energy to move the escalator steps.
What are all the steps of making school chalk?
The process of making school chalk involves mixing plaster of paris and water to form a paste. This paste is then poured into molds and allowed to dry and harden. Once the chalk sticks are dry, they are removed from the molds and packaged for use.
How can I refill my Krups beer dispenser with ease and efficiency?
To refill your Krups beer dispenser easily and efficiently, follow these steps: Ensure the dispenser is clean and dry before refilling. Remove the tap handle and open the top lid of the dispenser. Carefully pour your beer into the dispenser, avoiding spills. Close the lid securely and reattach the tap handle. Test the dispenser to ensure it is working properly. By following these steps, you can refill your Krups beer dispenser with ease and efficiency.
How does the refrigerator water dispenser work and how can I troubleshoot any issues with it?
The refrigerator water dispenser works by connecting to a water supply line and using a valve to release water when the dispenser is activated. To troubleshoot issues, check the water supply, filter, and dispenser components for blockages or malfunctions. You can also consult the refrigerator's manual for specific troubleshooting steps.
Why is my GE refrigerator not making ice, even though the water dispenser is working properly?
There could be several reasons why your GE refrigerator is not making ice even though the water dispenser is working. Some common reasons include a clogged water filter, a faulty water inlet valve, a malfunctioning ice maker assembly, or a problem with the temperature settings. It is recommended to check these components and consult the refrigerator's manual for troubleshooting steps.
How do I troubleshoot issues with the KitchenAid dishwasher soap dispenser?
To troubleshoot issues with the KitchenAid dishwasher soap dispenser, first check if it is clogged or blocked. Clean the dispenser and make sure it is not overfilled with detergent. Also, ensure that the dishwasher is not overloaded with dishes, as this can prevent the dispenser from opening properly. If the issue persists, consult the user manual for further troubleshooting steps or contact KitchenAid customer support for assistance.
How can I install an instant hot water dispenser for my kitchen sink?
To install an instant hot water dispenser for your kitchen sink, you will need to follow these steps: Turn off the water supply to the sink. Disconnect the existing faucet and remove it. Install the new instant hot water dispenser faucet according to the manufacturer's instructions. Connect the dispenser to the hot water supply line. Install the dispenser tank under the sink and connect it to the faucet. Turn on the water supply and test the dispenser to ensure it is working properly. It is recommended to consult a professional plumber if you are unsure about any step in the installation process.
What are the step-by-step instructions for creating easy chalk pastel drawings?
To create easy chalk pastel drawings, follow these steps: Start with a piece of paper and a set of chalk pastels. Choose a subject or image to draw. Sketch the basic outline of your drawing lightly with a pencil. Begin adding color with the chalk pastels, starting with the lightest colors first. Blend the colors together using your fingers or a blending tool. Add details and shading to enhance your drawing. Use a fixative spray to set the chalk pastels and prevent smudging. These steps will help you create a beautiful chalk pastel drawing with ease.
How can I troubleshoot the water dispenser on my Samsung fridge?
To troubleshoot the water dispenser on your Samsung fridge, first check if the water supply is connected and turned on. Next, inspect the water filter for clogs or blockages. Ensure the dispenser is not locked or in "child lock" mode. If the issue persists, consult the user manual for specific troubleshooting steps or contact Samsung customer support for assistance.
Which steps do Jan perform when cleaning the beverage dispenser on a daily basis at subway?
all but "soak hose connectors in warm water for about 2 min"
How many steps are in the process of making a painting?
There is about 4 steps to making a painting...........First, Second, Then, Finally!
Steps in making balut?
what is the first step in making balut
How can I troubleshoot a water dispenser inside a fridge that is not working properly?
To troubleshoot a water dispenser in a fridge that is not working properly, first check if the fridge is properly connected to power and the water supply. Next, inspect the water filter for clogs or blockages. If the filter is fine, check the water inlet valve and dispenser switch for any issues. If these steps don't solve the problem, consider calling a professional for further assistance.
