Electricians typically hook up internal circuits in homes in parallel rather than in series What are the benefits of the circuits being in parallel? Choose the two that apply A The wires follow in a line from one to the next, making it easier to replace one B. If the light in the kitchen goes out the television in the living room will stay on oc Not all swiches in the home have to be set to the "on" position for the toaster to work Di too much current is running to the home extra resistors can be added to slow it

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.

find the surface area of the sphere to the nearest square unit. use a calculator.

a. 254 in.2

b. 64 in.2

c. 127 in.2

d. 1,018 in.2

0.93xc=0.93x3x10^8m/s

2.54cm is 1 inch

360seconds i 1 hr