(WILL GIVE BRAINLIST) Why is solar energy unevenly distributed throughout the world? A. The amount of sunlight a place receives depends on its location on earth and the season. 
B. The amount of sunlight a place receives depends on the speed of wind there.   
C. The amount of sunlight a place receives depends on the oil and minerals found there.  
D. The amount of sunlight a place receives depends on the number of trees there are. 

A

Explanation:

You will see more solar panels in California because it is sunny often, rather than in Michigan, because the winters are dark and there is less sun. There fore making it less efficent. The other answers make no sence because they do not effect solar energy.

conduction, convection, radiation

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.