This problem has been solved! see the answer earl sells lemonade in a competitive market on a busy street corner in tampa. his production function is f(k, l)=k1/4l1/4 (mpl=1/4l-3/4k1/4 and mpk=1/4l1/4k-3/4), where output is measured in gallons, k is the number of pounds of lemons he uses, and l is the number of hours spent squeezing them. lemons cost $1 per pound and the wage rate $1 per hour. b. find earl's marginal cost function. find earl's supply function. c. if the price of lemonade is $3 per gallon. how many gallons of lemonade will earl produce? d) if the price of lemonade is $12 per gallon. how many gallons of lemonade will earl produce?

force is based upon mass and acceleration.the statement is not always true.

it can be explained from newton's second law of motion.

as per newton's second law of motion the rate of change of momentum is directly proportional to the applied force and takes place along the direction of force.

mathematically it can be written as -

                                              ⇒      

here   k is the proportionality constant whose value is 1.

                                                            [a is the acceleration=dv/dt]

hence we see that force not only depends on mass and acceleration but also on velocity and rate of change of mass. force f will depend on mass and acceleration only when mass is constant.

hence the statement that force is based upon mass and acceleration is false.