A40 kg bike traveling down the road has a negative acceleration. what is true of the force? a. it is positive b. it doesn't exist c. it is negative d. it is zero
me pls.

C. It is negative

Explanation:

Per Newton's second law, the net force is the mass times the acceleration:

∑F = ma

If the acceleration is negative, the net force is negative.

C. It is negative

Explanation:

As we know that mass of the bike is given as

m = 40 kg

now we know by Newton's law of motion

here we know that

m = mass of the bike

a = acceleration of the bike

so here we will have

now if the acceleration of the bike is in negative direction

then we will get a negative force on it as per above formula

so correct answer will be

C. It is negative

kinetic

i'm so sorry if this is wrong i'm only in 6th grade xd

explanation:

as the height from which the ruler was dropped increased, the speed of the ruler at ryan's hand increased.