El tamaño de las gotas de saliva oscila entre 160 pm y 1 mm de diámetro ,

determina la fuerza con los datos del ejemplo de Aplicación de Las

Leyes de Newton para una gota de 1 mm de diámetro.

Ineed extreme for task 2. my student number is 571721. many to whoever solves this correctly, im in debt to you.

Three different objects, all with different masses, are initially at rest at the bottom of a set of steps. each step is of uniform height . the mass of each object is a multiple of the base mass : object 1 has mass 4..00m , object 2 has mass 1..96m , and object 3 has mass . when the objects are at the bottom of the steps, define the total gravitational potential energy of the three-object system to be zero. if the objects are then relocated as shown, what is the new total potential energy of the system? each answer requires the numerical coefficient to an algebraic expression. each algebraic expression is given using some combination of the variables , , and , where is the acceleration due to gravity. enter only the numerical coefficient. (example: if the answer is 1..23mgd , just enter 1.23)

Carbon 14 is a naturally occurring stable