According to the test conducted by people of Cleveland, water quality of tap of water (in Cleveland) was inferior to that of 'Fiji' bland bottled-water. True or False?

False

Explanation:

False, according to the test conducted by people of Cleveland, the water quality of tap of water (in Cleveland) was not inferior to that of 'Fiji' bland bottled-water.

Tap water is water supplied by the tap.

Fiji Water refers to a brand of bottled water that is derived, bottled, and shipped from Fiji.

answer; protein;

first let us lay out the formula for potential

and kinetic energy:

pe = mgh

ke = (mv^2)/2

where: m=mass, v=velocity, g=gravitational

acceleration, h=height

calculating for mass using the known values of

pe:

340j = m (9.81 m/s^2) (50ft) (1m/3.28ft)

m = 2.27 kg

the law of conservation of energy states that

energy is neither created nor destroyed. therefore, the change in kinetic

energy from 50 ft to 35 ft would be equal to the change in potential energy

from 50 ft to 35 ft. however it would be opposite in signs since one is losing

while other is gaining.

ke(35ft) – ke(50ft) = - [ pe(35ft) – pe(50ft]

ke(50ft) = 0 since the brick is initially at rest

ke(35ft) = 340j - 2.27kg (9.81 m/s^2) (35ft)

(1m/3.28 ft)

ke(35ft)

= 102.38 j