A 5 kg block is on a frictionless surface. A 15 N force is applied to the block in a direction parallel to the surface. what is the acceleration of the block? A. 3 m/s^2
B. 10 m/s^2
C. 20 m/s^2
D. 75 m/s^2

D 75

Explanation:

I'm pretty sure it's just 5x15=75

the answer would be 3/s^2

Explanation:

because all u have to do is divide 15 by 5 and u would get 3

hello, i am papaguy.

i have found an answer to your question but use it as information.

information: because weak acids/bases have low concentration of hydrogen ions, the addition of water has a large impact on the ph. 2. a difference in 1 unit is a 10x difference in concentration for example; a liquid with ph of 3 is 10x more acidic than a liquid with a ph of 4. therefore, a liquid with a ph of 3 is stronger.

best of luck!