By using the formula
Force =mass×acceleration
Force=45×0.85
=38.25N
40 mi/h means miles per hour
Answer:
h = 4 in
Explanation:
GIVEN DATA:
volume of tin
we know that
volume of cylinder is
so,
construct formula for surface area
minimize the function wrt h
solving for h we have
we kow so
h = 4 in
See this answer
W= F×d
F = 10,000 N
d = 0 m ----> W= 10,000 × 0 = 0 j