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Question: A golf club strikes a 0.041-kg golf ball in order to launch it from the tee. For simplicity, assume that the average net force applied to the ball acts parallel to the ball's motion, has a magnitude of 6500 N, and is in contact with the ball for a distance of 0.015 m.
Part A: With what speed does the ball leave the club?
I need help to determine with what speed the ball leave the club.
A typical ten-pound car wheel has a moment of inertia of about. The wheel rotates about the axle at a constant angular speed making 60 full revolutions in a time interval of 5.
A surface completely surrounds a 3.5 × 10-6 C charge. Find the electric flux through this surface when the surface is (a) a sphere with a radius of 0.59 m, (b) a sphere with a radius of 0.16 m, and (c) a cube with edges that are 0.27 m long.
A capacitor is connected across the terminals of an ac generator that has a frenquency of 440 Hz and supplies a voltage of 25 V. Find the capacitance of the second capacitor
Plane waves are incident on a slit whose width is adjustable. The slit starts out on wavelength wide and increases to a width of 1000 wavelengths. Explain qualitatively the change in the diffraction pattern.
Compute the kinetic energy, in joules, of an automobile of mass 1700kg traveling at a speed of 55.0km/h, By what factor does the kinetic energy change if the speed is doubled
A fisherman reels in 15.0 of line while landing a fish, using the constant forward pull of 35.0. How much work does the tension in the line do on fish.
A person uses corrective glasses of power -8.5 D. If the glasses are worn 2.0 cm from the eye, what is the person's far point without glasses
A colonial gunner sets up his 225-kg cannon at the edge of the flat top of a high tower. It shoots a 4.5-kg cannonball horizontally. The ball hits the ground 215 m from the base of the tower. The cannon also move on frictionless wheels, and falls off..
Consider two long straight parallel wires each carrying a current of I = 10 Amp, with the currents in the same direction. Obtain the magnetic field at one wire produced by the other wire if they are separated by r = 10 millimeter
An electron is accelerated to a speed where its total energy is 229 times larger than its rest energy. What is the momentum of the electron measured in MeV/c units
two ice skaters with masses of 53.5 kg and 75.9 kg are at the center of a 56.28-m-diameter circular rink. the skaters
For a spherical celestial object of radius R, the acceleration due to gravity g at a distance x from the center of the object is g = g0R2/x2, where g0 is the acceleration due to gravity at the object's surface and x > R. For the moon, take g0 = 1.63 ..
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