Heat in a system can be calculated by multiplying the given mass to the
specific heat capacity of the substance and the temperature difference. It is
expressed as follows:<span>
Heat = mC(T2-T1)
Heat = 100(1)(60-20)
<span>Heat = 4000 calories addition to the system</span></span>
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<span><span>Hope this answers the question. Have a nice day.</span></span>
Chemical Reaction between metal oxide and water solution
Her speed was 7.27 meters per second
Answer:
sorry i cant understand ur questions okk g
To solve this problem we must apply the concepts related to Tangential Acceleration based on angular velocity and acceleration, and therefore, we must also calculate angular velocity based on the given frequency. For all these problems we will take the Units to the International System. The maximum acceleration would then be defined as,

Here,
= Angular velocity
A = Amplitude
At the same time the angular velocity is described as,

Here f means the frequency of the wave. Substituting,




Replacing at the first equation,


Therefore the maximum particle acceleration for a point on the string is 