A force of 12 N is applied to a block moving west. Another force of 26 N is being applied in the opposite direction. The block weighs 7kg. What is the net force and the acceleration?

Explanation:

Given

Solving (a): The net force:

The force towards the west direction, will be regarded as negative while the opposite force will be regarded as positive.

So, the net force is:

Substitute values for the given forces

The net force is 14 N

Solving (b): Acceleration

Net force is calculated as:

Substitute 7 kg for Mass and 14 N for Net force:

Make a the subject:

Hence, the acceleration is

answer:

d. attempt to find the owner, then leave your information if you cannot find them.

explanation:

d. represents both (b) and (c).

more logical as well.

b and c are to complicated.

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answer:

6.3 is the answer

explanation:

because it is the ex