Answer:
workdone by the person in J is 445.92J
Explanation:
workdone= force x total distance
force= mass x acceleration due to gravity(g)\
mass=4.5kg
g=9.81m/s
force= 4.5 x 9.81 =44.15N
total distance=1.4+8.7=10.1m
workdone=44.15 x 10.1
=445.92J
Answer:
The widening channel of a river where it meets the sea, mixing fresh water and salt water
Answer:D WWII has a greater impact on the United States than WWI did.
Explanation: the higher number would have impacted the United States much more
Answer: The middle one is Provinces.
Answer:
with __unusually sensitive__ parents.
Explanation:
Every child has a different personality or temperament, a “difficult” one needs parents that <u>can communicate with them</u>, and also be sensitive enough to decide what parenting style to follow (authoritative, authoritarian or permissive) and even mix some of them to help the child providing both discipline and love.
