Calculate the bullet initial speed

Assignment Help Physics
Reference no: EM13716277

Question: A bullet of mass 12 g strikes a ballistic pendulum of mass 1.8 kg. The center of mass of the pendulum rises a vertical distance of 10 cm.

Part I: Assuming that the bullet remains embedded in the pendulum, calculate the bullet's initial speed.

Show all work, use additional paper if necessary.

Reference no: EM13716277

Questions Cloud

Calculate the mass and weight of the helium : The Kitty Hawk was the first balloon to traverse the North American continent. It was filled with 200,000 cubic feet of helium for its sea level take-off on a 10 deg C evening at Fort Baker, California, May 7, 1980. Calculate the mass and weight o..
What is the radius of the turn : A car of mass M = 1100kg traveling at 60.0km/hour enters a banked turn covered with ice. What is the radius r of the turn if the angle = 20.0 degrees
What is the launch speed : A rocket is projected upward from the earth's surface (r = RE) with an initial speed v0 that carries it to a distance r = 1.3 RE from the center of the earth. What is the launch speed
How much work is done on the cart by the rope : A cart loaded with bricks has a total mass of 7.5 kg and is pulled at constant speed by a rope. How much work is done on the cart by the rope
Calculate the bullet initial speed : A bullet of mass 12 g strikes a ballistic pendulum of mass 1.8 kg. The center of mass of the pendulum rises a vertical distance of 10 cm. calculate the bullet's initial speed
How long will it take to rotate : A disk of radius 3m and mass 4000kg has a rocket attached to the edge. It's a 1000N rocket. The disk and rocket rotate around the disks center. How long will it take to rotate
Obtain the magnitude of the magnetic field : An electron accelerated from rest through a voltage of 360 V enters a region of constant magnetic field. What is the magnitude of the magnetic field
Find what force does this particle experience : A particle with a charge of 14 µC experiences a force of 2.9 x 10-4 N when it moves at right angles to a magnetic field with a speed of 26.7 m/s. What force does this particle experience
Obtain the tension in the cable towing the sensor : A helicopter flies over the arctic ice pack at a constant altitude, towing an airborne 145-kg laser sensor which measures the thickness of the ice. find the tension in the cable towing the sensor

Reviews

Write a Review

Physics Questions & Answers

  What is the recoil speed of the launcher

A 40-kg projectile leaves a 2000-kg launcher with a speed of400 m/s. What is the recoil speed of the launcher

  What is the electric potential energy of the system

Three equal point charges, each with charge 1.50, are placed at the vertices of an equilateral triangle whose sides are of length 0.550. What is the electric potential energy of the system? (Take as zero the potential energy of the three charges w..

  Estimate the pressure exerted on a floor by one wide heel

A person wearing the shoes has a mass of 65kg. Estimate the pressure exerted on a floor by one wide heel of area 16 cm2

  A train pulls away from a station with a constant

a train pulls away from a station with a constant acceleration of 0.43 ms2. a passenger arrives at a point on the

  What is the rims tangential speed

At what speed do a bicycle and its rider, with a combined mass of 100-kg, have the equal momentum as a 1500 kg car travelling at 5 ;{ rm m}/ {rm s}.

  Calculate the minimum current in the rod

A 50 g horizontal copper rod has a length of 1.0 m. Calculate the minimum current in the rod so that it will float in a horizontal magnetic field of 2.0 T

  What is the initial angular acceleration of the bridge

A uniform drawbridge must be held at a 35.0?angle above the horizontal to allow ships to pass underneath. what is the initial angular acceleration of the bridge

  Decide the magnitude of the net torque exerted on the loop

A 0.04 m2 rectangular loop consists of 80 turns and carries a current of I = 5.2A. A 2.6-T magnetic field is directed perpendicular to the plane of the loop. If the loop is free to rotate about an axis parallel to the plane of the loop and passes dur..

  Describe the vacuum wavelength of the light in nanometres

When monochromatic light shines perpendicularly on a soap film (n =1.33) by air on each side, the second smallest nonzero film thickness for which destructive interference of the reflected light is observed is 296nm. Describe the vacuum wavelength of..

  Find the wavelength of the light used in this experiment

A two-slit experiment with slits separated by 3.5 10-4 m produces a second-order maximum at an angle of 0.0670°. Find the wavelength of the light used in this experiment

  What is the percentage standard error

If the percentage standard error in measuring voltages and currents is 2%, the percentage standard error in measuring the radius of the path is 3%, what is the percentage standard error in finding e/m

  Find what force does the particle experience

A particle with a charge of 4.10 x 10-3 C is moving in the presence of an electric field of 798 N/C. Find what force does the particle experience

Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd