yes
hotter water turn up the heat using the thermostat on it
Well SOMETIMES Lava can be hotter Depends on the color
You can heat water by boiling it either on the stove or using an electric kettle. Adding anything to water will not make it hotter, but boiling it will increase its temperature.
Yes, if the original stat was stuck open.
yes the darker the color the more heat it will absorb
it can make u hotter if u say that it can make u hotter
Black clothes absorb more sunlight and heat compared to white clothes which reflect sunlight. This absorption of heat by black clothes results in them feeling hotter when exposed to sunlight.
Your house may be hotter than outside because of factors such as insulation, sunlight exposure, and heat generated by appliances and people inside. These factors can trap heat indoors and make it feel warmer than the outdoor temperature.
Put in a winter thermostat
Basic trick is to make a transfer fluid that is (much) hotter than the "hotter object" at one point in the cycle. Heat still flows from hot to cold ... but note that the system is not overly efficient.
Because the temperature of the water is increased, so more heat is transferred to the food
To make your space heater hotter, you can try increasing the heat setting on the heater if it has adjustable settings. Make sure the heater is clean and free of debris, as this can affect its efficiency. Additionally, placing the heater in a smaller, enclosed space can help it heat up the area faster.