In chemistry, the ph of an aqueous solution is a measure of its acidity. for this specific problem, the ph scale ranges from 0 to 14 and are entered in as integers, inclusive. a solution with a ph greater than 7 is basic, and a solution with a ph less than 7 is acidic. it is neutral when ph = 7 write your code using if and else assign ph = 'acidic' if phval < 7 assign ph = 'basic' if phval > 7 assign ph = 'neutral' if phval = 7 assign ph = 'invalid' if phval is not in the range of 0 to 14 the usage of switch statement is mandatory. elseif clause is not permitted write a function ph_switch with input argument phval and output argument ph
okay yes , aha.
the correct answer is:
at the equator.
answer: the correct statements are:objects “fall” toward the center of earth.objects accelerate at a rate of 9.8 m/s each second.objects are pulled by earth more strongly than they pull on earth.
the gravity of the earth is the force which attracts the object to the center of the earth. when the any object with mass falls under the action of the gravity attains the acceleration of 9.8 .objects “fall” toward the center of earth.objects accelerate at a rate of 9.8 m/s each second.objects are pulled by earth more strongly than they pull on earth.