Answer:
Young's modulus of this tendon is .
Explanation:
Given that,
Length of the tendon, l = 19 cm
It is stretched by 4.5 mm,
Force, F = 11.3 N
Average diameter, d = 8.2 mm
Radius, r = 4.1 mm
The formula of Young's modulus of this tendon is given by :
So, the Young's modulus of this tendon is . Hence, this is the required solution.
Answer:
option B. Limestone
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Answer:
joules
Explanation:
The electric energy transferred to a resistor in a time period is equal to the electric power multiplied by time, E=Pt, and can also be calculated using E=I2Rt. Electric companies measure their energy sales in a large number of joules called a kilowatt hour (kWh) which is equivalent to 3.6×106 J.
Answer: The carbon cycle describes the process in which carbon atoms ... Where the carbon is located — in the atmosphere or on Earth — is ... than other areas, such as forests, and can continue to do so for millions of years. ... Carbon is released back into the atmosphere when organisms die, ... Search Our facts ...
Explanation: I got it right and i'm smart
Answer:
The conservation of energy of energy states that energy can neither be created nor destroyed but can be transferred from one form to other. It also states that energy of bodies remain constant in a closed system.
While striking (light) a match, the mechanical energy is utilized is transformed to thermal energy, this thermal energy then releases the chemical energy stored in match. The chemical energy at the ends transform to thermal energy which is visible as as light.
So, in this the energy transformation that occurs remain constant.