when a mass of 50 g is attached to a spring, the spring displaces 7.6 cm. Calculate the spring constant (in N/m).

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A: It is given that q1= 3.44 μC at 2.87 cm, 0.351 cm and q2= -4.37 μC at -2.47 cm, 2.49 cm along with a…

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A: Given Data: Dam height, H=15 m Dam width, W=20 m Water density, ρ=1000 kg/m3 Using g=9.8 m/s2

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Q: Please answer a-c

A: Given: ε1=22 Vε2=44 Vε3=3.5 Vε4=45 V

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Q: How short an oscillation period can she obtain with a meter stick in this way? Express your answer…

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