When light from a bright incandescent light bulb strikes the cut-glass object, it also produces a colored stripe on the wall. that stripe isn't as smooth or complete as the stripe produced by sunlight. what is missing from the incandescent lamps stripe?
a. large portions of the visible spectrum are completely missing from the incandescent light. it consists of only of the individual primarily colors, rather than the complete spectrum available from sunlight.
b. its orange portion is too bright compared to its red, green, and blue portions because the incandescent lamp produces primarily orange light.
c. its green portion is much dimmer than that produced by sunlight because the incandescent lamp's filament is primarily red and blue in color.
d. its blue end is much dimmer than that produced by sunlight because the incandescent lamp's filament temperature is too low to produce much blue and violet light.

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.

because if the tool that you are using is not balanced it there would be false mass.