Paliwang at batayan ng pagranggo​

Under the action of a constant force an object accelerates at 7.8 m/s2. what will the acceleration be if (a) the force is halved? (b) the object's mass is halved? (c) the force and the object's mass are both halved? (d) the force is halved and the object's mass is doubled?

How to calculate voltage drop in a series circuit

What component of earth’s atmosphere exists entirely as a result of photosynthesis?