Physics, 02.10.2020 20:01 araminaara691
Calculate the force a piano tuner applies to stretch a steel piano wire 8 mm, if the wire is originally 0.94 mm in diameter and 1.43 m long.
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A-of 75 cm by cm by 17.5 cm up. of is 2 kg a , in ,if it is in , kg/?
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Physics, 22.06.2019 04:20
When considering gravity acceleration and the force of acceleration, what must be true? a. the direction of acceleration must be perpendicular to the direction of the force. b. the direction of the force and the direction of acceleration must be the same as each other. c. the direction of the force and the direction of acceleration must be opposite of each other. d. the mass of the body must be the same as the acceleration of the body.
Answers: 1
Physics, 22.06.2019 08:00
Ms.hidalgo opens the door to her classroom. her classroom is 60 degrees and the air outside is 80. predict what will happen using your knowledge of how heat flows.
Answers: 2
Calculate the force a piano tuner applies to stretch a steel piano wire 8 mm, if the wire is origina...
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