1). Suppose you needed to raise a 250-kg mower a distance of 6.0 cm above the ground to change a tire. If you had a 2.0-m long lever. A. Where would you place the fulcrum if your force was limited to 300 N? distance from your hand to the fulcrum is: B. What is the Final Potential Energy of the Mower in Jouls? C. What is the total Work done by you in Joules? D. How much distance your hand had to move to raise the mower?

Explanation:

Check attachment for solution

emily ruth's annual premium is $1058.50

step-by-step explanation:

emily ruth is a female of 27 years age purchasing 20 year endowment insurance with face value $25000.

from the given table,

for females, the age of a male 3 years younger should be used.

so, we have to check for 24 year male for 20 year endowment.

it is 42.34 for every $1000 face value.

for a face value of $25000,

it is 25 * 42.34 = $1058.50

∴ emily ruth's annual premium is $1058.50

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