Answer:
charge
Explanation:
7r0I and its etc. ,"!×_/;
Because water is more dense than the object but rubbing alcohol is less dense than the object
A. The English system uses one unit for each category of measurement.
Answer:


Explanation:
Height Of the watermelon when it is dropped is given as

time of fall under gravity

now if water melon start from rest then we have

acceleration due to gravity for watermelon

now we need to find the final speed of watermelon

so we will have

