Catégorie : PHYSICS
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Calculate Sound Velocity | Well of 78.4m Depth
Question: The splash is heard after 4.22 sec after the stone is dropped in to a well of depth 78.4 m.Find the velocity of the sound. Solution: Introduction: The study of speed of sound is crucial for scientific and engineering disciplines in meteorology,it helps in understanding atmospheric conditions and predicting weather patterns.By delving into the…
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Calculating Tension in Lower and Upper Wires with Mass and Acceleration
Question: Two blocks of mass 2.9 kg and 1.9 kg are susended from a rigid support by two inextensible wires of each length 1 m . The lower wire has a uniform mass of 0.2 Kg per meter and the upper wire has a negligible mass.An upward acceleration of 0.2 ms-2 is produced by the…
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Calculating Tension in Connected Mass – Step by Step Guide
Question: Three blocks of masses 6 Kg, 3 Kg and 1 Kg are connected with light string kept on a smooth surface. A horizontal force F= 14 N is applied as shown below.Calculate the tension in each string. Solution: To identify the forces acting on each mass: Acceleration of all the blocks and the strings:…
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Forces and Tension: Calculating String Tension in Connected Masses on Smooth Surface
Question: Two bodies of masses 15 kg and 10 kg are connected with light string kept on a smooth surface. A horizontal force F=500 N is applied to a 15 kg as shown in the figure.Calculate the tension acting in the string. Solution: To identify the forces acting on each mass: Acceleration of all the…
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