What is most often given a value of zero to describe an object's position on a straight line?
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Physics, 04.01.2020 06:31 marainafolta
What is most often given a value of zero to describe an object's position on a straight line?
a. displacement
b. reference point
c. distance
d. ending location
Answers: 3
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Wavelength of 125 meters is moving at a speed of 10 m/s. what is it's frequency?
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Suppose a force of 60 n is required to stretch and hold a spring 0.1 m from its equilibrium position. a. assuming the spring obeys hooke's law, find the spring constant k. b. how much work is required to compress the spring 0.5 m from its equilibrium position? c. how much work is required to stretch the spring 0.6 m from its equilibrium position? d. how much additional work is required to stretch the spring 0.1 m if it has already been stretched 0.1 m from its equilibrium? a. kequals 600
Answers: 2
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