b. Fill in the blank with the correct answer. Write your answer on the space given. 1. Avoid wearing clothing when working. 2. Oil the metal parts of a tool to prevent any form of damage caused by 3. Ensure that the rating of the power outlet matches the electrical rating labels on the system. 4. After using a tool, clean it thoroughly with a damp cloth before keeping it in а 5. can also make things worse, hence presence of mind, particularly while working is important.

I salute those PWD who helped the country and I look up to them because they're an inspiration.

#answerForTrees

GIVEN:

h = y = 1472 ft = 448.6656 m

g = -9.81 m/s/s

m/s

FORMULA:

(*We will only be needing the positive value of the quadratic formula for the time.)

SOLUTION:

(a) How long would it take for an object be dropped from the building to reach the ground?

a = 4.905 ; b = 0 ; c = 448.665

t = 9.564050938 s

t = 9.56 s

(b) What would be the objects final velocity be?​

ANSWER:

(a) The time would take for an object be dropped from a 1472 ft building is 9.56 s; and (b) its final velocity is 307.69 ft/s.