an object of mass 30kg is falling in air and experiences a force due to air resistance 50N. (a). determine the net force acting on the object and (b). calculate the acceleration of the object

//(b) both involve the use of levers;

This  kingdom  is  made  up of species that  do  not really easily fit into other kingdoms such as the plant, animal,and  fungi  kingdom. some protists, such as the paramecium  and  amoeba, feed  on  other  organisms  while others such as algae are able to  make their own food  through the process of photosynthesis.

Iwould think it would be 2.6

Fb is the magnetic force  q is the chargev is the velocity of the charge  b is the magnetic field  the equation is: f=|q|vbsin0