makes the heat sink
mass of water, initial temp of the water, final temp of water after the hot sinker is put into the water, the temp of the hot sinker (if it is heated in separate boiling water, the temperature of the water) and the specific heat of water ( 1 cal/g degree C)
One important assumption made is that the heat released is solely due to the lead sinker cooling down and not influenced by external factors such as nearby heat sources or changes in environmental conditions. Additionally, it is assumed that the transfer of heat is uniform throughout the sinker and follows standard thermodynamic principles.
The heat capacity of a lead sinker would depend on its specific heat capacity and overall mass. Lead has a specific heat capacity of 0.128 J/g°C, so the heat capacity of a 0.287g lead sinker can be calculated using the formula: Heat capacity = mass x specific heat capacity. In this case, the heat capacity would be 0.287g x 0.128 J/g°C = 0.0367 J/°C.
George Sinker was born in 1900.
George Sinker died in 1986.
Spy Sinker was created in 1990.
John Sinker died in 1936.
John Sinker was born in 1874.
The sinking speed of a sinker through water can vary based on factors such as its weight and shape. On average, a sinker can fall at a rate of about 2-5 feet per second in still water. However, this speed can change depending on the size and design of the sinker.
The heat capacity of the heavier lead sample would be higher because it requires more energy to raise the temperature of a larger mass of material. The heat capacity is directly proportional to the mass of the substance, so a double mass lead sample would have double the heat capacity compared to the sinker used in the investigation.
It's really up to you. You don't want to pick one too big because it will drive the fish away. You want one that will just hold the line where you want it. If you are just fishing on a lake or still water then you would probably be fine with a 1 or 2 ounce sinker. Southernfishing101.webs.com
lead fishing sinker