What is the average strain in the spike

Assignment Help Physics

Reference no: EM13564683

A 30.0 kg hammer strikes a steel spike 2.30 cm in diameter while moving with a speed of 20.0 m/s. The hammer rebounds with a speed of 10.0 m/s after a brief collision time estimated at 0.110 s. What is the average strain in the spike during the impact?

Reference no: EM13564683

Questions Cloud

Determine the rms voltage across inductor : An 83.6-mH inductor and a 6.22-µF capacitor are connected in series with agenerator whose frequency is 355 Hz. Therms voltage across the capacitor is 2.36V. Determine the rms voltage across the inductor.

What is thethickness of the foil : A micrometer is connected to the movable mirror of aninterferometer. When the micrometer is tightened down on athin metal foil, What is thethickness of the foil

Evaluate how much will the wire stretch : A steel wire of length L with a cross-sectionaldiameter d is wrappedover a light frictionless pulley, How much will the wire stretch while the massesare moving

What is the focal length of the eyepiece : Binoculars denoted as 7 x 50 have a total magnification of 7 times and objective lenses of 50- mm diameter. What is the focal length of the eyepiece if the objective focal length is 25.5 cm?

What is the average strain in the spike : A 30.0 kg hammer strikes a steel spike 2.30 cm in diameter while moving with a speed of 20.0 m/s. What is the average strain in the spike during the impact

Claudiuss chief concerns about the murder : How does Gertrude seek to shield Hamlet in this scene and what are Claudius‘s chief concerns about the murder?

A cyclotron operates with a given magnetic field : A cyclotron operates with a given magnetic field and at agiven frequency. If R denotes the radius of the final orbit, the final particle energy is proportional to 1/R. A cyclotron operates with a given magnetic field and at agiven frequency. If R ..

What speed is the water in the hosemoving : A nozzle of inner radius 1.05 mm is connected to a hose of inner radius 8.02mm. The nozzle shoots out water moving at 25.0 m/s. At what speed is the water in the hosemoving? What is the volume flow rate?

What is the ratio of the mass of the more massive : Two objects moving with a speed vtravel in opposite directions in a straight line. The objects stick together when they collide, and move with a speed of v/5 after the collision.

User Account

All Pages