Answer: the value of g in Death Valley is 10.417 m/s²
Explanation:
Given that;
acceleration due to gravity at the point is g = 9.8 m/s²
Lets say the acceleration due to gravity at the bottom of Death valley is g'
as the period of the pendulum is decreased by 3.00%
T' = 0.97 T
T is the period of the pendulum at sea level and T' is the period of the pendulum at bottom of Death valley
therefore from the relation
T = 2π√(l/g)
g'/g = T²/T'²
g' = (T²/ (0.97T)²)g
g' = 1.063g
g' = 10.417 m/s²
therefore the value of g in Death Valley is 10.417 m/s²
<span>Extremely powerful single waves have no effect on ships at sea since the depth of water allows the energy to be distributed over hundreds and thousands of feet. In deep water, the bigger the wave, the faster it moves and the slower the surface changes height. As the wave gets into shallow waters, it slows down and can start to pile up to large heights.</span>
Answer:
How do organisms use the raw materials they ingest from the environment?
All living entities require energy to sustain and maintain life. Plants and animals slightly differ in their raw material intake for survival. The raw materials required by an organism will vary depending on the complexity of the organism and its environment. All animals take in food, water and oxygen as raw material from the outside. As for plants, they take in carbon dioxide, water and sunlight to synthesize their own food in the presence of chlorophyll.
Outside raw materials used by an organism
Various outside raw materials used by an organism are as follows:
Food as source of energy.
Oxygen for breakdown of food to obtain energy
Water for proper digestion of food and other functions inside the body.
Electric power most likely. It can be a generator for a power plant if needed. Hope this helped. Sorry if it didn't.
Answer:
λ = 470.66 nm
Explanation:
for bright fringe
D= distance between slit and screen
d= distance between the slits
for first order bright fringe m = 1,
for dark fringe,we have
Now to get the dark fringes at the same location we should have;
(706)D/d = (m + 1/2)λD/d
put m = 1
(1 + 1/2)λ = (706)
λ = 470.66 nm
