What is the velocity of the mass when it is halfway
An 18.8 g mass is attached to a horizontal spring with a spring constant of 8.2 N/m and released from rest with an amplitude of 25.9 cm. What is the velocity of the mass when it is halfway to the equilibrium position if the surface is frictionless?
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A digital river is the sequence of number where the number following is n+ the sum of its digits for example 12345=12345+15=12360 If the first number of digital rivers is k we call the river k for example river 480 is the sequence { 480,492,507,
A 191 kg crate is pulled along a level surface by an engine. The coefficient of kinetic friction between the crate and the surface is 0.619. The acceleration of gravity is 9.8 m/s2 . How much power must the engine deliver to move the crate at a co
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An 18.8 g mass is attached to a horizontal spring with a spring constant of 8.2 N/m and released from rest with an amplitude of 25.9 cm. What is the velocity of the mass when it is halfway to the equilibrium position if the surface is frictionles
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4 kg object is subjected to two forces . the object is at rest at the origin at time t=0 (a) what is the object's acceleration? (b) what is its velocity at time t=3? (c) where is the object at time t=3?
There are four processes which are going to share nine tape drives. Their current and maximum number of allocation numbers are as follows
A wooden bucket filled with water has a mass of 75 kg and is attached to a rope that is wound around a cylinder with a radius of 0.075 m. A crank with a turning radius of 0.25 m is attached to the end of the cylinder. What minimum force directed p
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