Answer:
Explanation:
Time to mow 1 lawn by Wilma is 80 minutes
so work done in 1 minute by Wilma is given as
Similarly Rocky mow same lawn in 120 minute
so work done in 1 minute by Rocky is given as
now we know that they both worked by "t" time
so total work performed by them
they both mow 2 lawns then it is given as
It goes faster or slower because there is more space inbetween
Answer:
True
False
False
Explanation:
4.True, When a positively charged object is connect to the 'ground' electrons flow from the 'ground' wire to neutralize the object.
5. False, Electrons can be influenced to move a specific way, but are free to move from atom to atom.
6. False, only electrons move from one object to another.
B. the greater its inertia.