4. Real world relations involving rates at which one variable, say y, may change with respect to another variable, t. o...
4. Real world relations involving rates at which one variable, say y, may change with respect to another variable, t. or variables, t, s, r, .... Most often, these relations take the form of equations containing y and certain of the derivatives y' y",... , yofy with respect to t. The resulting equations are then referred to as differential equations. In other words, a differential equation is an equation containing an unknown function and its derivatives. Design by showing all the steps: 4a. A physical model of RLC - circuit, Kirchoff 's Second Law 4b. A geometrical model of the family of curves 4e. A physical model of Newton's Low of Cooling 4d. A geometrical model of the family of straight lines. 4e. A physical model of spring vertical displacement
4. Real world relations involving rates at which one variable, say y, may change with respect to another variable, t. or variables, t, s, r, .... Most often, these relations take the form of equations containing y and certain of the derivatives y' y",... , yofy with respect to t. The resulting equations are then referred to as differential equations. In other words, a differential equation is an equation containing an unknown function and its derivatives. Design by showing all the steps: 4a. A physical model of RLC - circuit, Kirchoff 's Second Law 4b. A geometrical model of the family of curves 4e. A physical model of Newton's Low of Cooling 4d. A geometrical model of the family of straight lines. 4e. A physical model of spring vertical displacement