Please rate if it helps!!
1. A 35 g bullet is fired into the bob of a ballistic pendulum of mass...
A bullet of mass 8 g is fired into a 1.2 kg ballistic pendulum (a block of wood acting as the pendulum bob of a thin metal arm attached to a low friction pivot point) that is initially at rest. The bullet exits the block of wood with a speed of 180 m/s and the wooden block swings from its lowest point to a maximum height of 9.2 cm above that location. Determine the velocity of the bullet before it...
In a ballistic pendulum, an object of mass m is fired with an initial speed v0 at a pendulum bob. The bob has a mass M, which is suspended by a rod of length L and negligible mass. After the collision, the pendulum and object stick together and swing to a maximum angular displacement θ as shown.A. Find an expression for v0, the initial speed of the fired object.Express your answer in terms of some or all of the variables m, M, L, and...
In a ballistic pendulum, a bullet of mass m is fired into a stationary hanging block of mass M. On impact, the bullet is trapped inside the block, which then slides up to a maximum height of h = 4.06 cm. If the mass of the block (M) is 4.7 times larger than the mass of the bullet (m), determine the speed v which the bullet must have had prior to impact.
Question 1 5 pts In a ballistic pendulum, a bullet of mass m is fired into a stationary hanging block of mass M. On impact, the bullet is trapped inside the block, which then slides up to a maximum height of h - 11.26 cm. If the mass of the block (M) is 2.3 times larger than the mass of the bullet (m), determine the speed v which the bullet must have had prior to impact. M+m m
A 10.0 g rifle bullet is fired with a speed of 370 m/s into a ballistic pendulum with mass 7.00 kg , suspended from a cord 70.0 cm long. A) Compute the initial kinetic energy of the bullet; B) Compute the kinetic energy of the bullet and pendulum immediately after the bullet becomes embedded in the pendulum. C) Compute the vertical height through which the pendulum rises.
8. A bullet of mass m and speed v passes completely through a pendulum bob of mass M. The bullet emerges with a speed of v/2. The pendulum bob is suspended by a stiff rod of length 1 and negligible mass. Use conservation of energy and momentum to find the minimum value of v such that the bob will barely swing through a complete vertical circle.
In a ballistic pendulum an object of mass m is fired with an initial speed v0 at a pendulum bob. The bob has a mass M, which is suspended by a rod of length L and negligible mass. After the collision, the pendulum and object stick together and swing to a maximum angular displacement θ as shown.Part AFind an expression for vo, the initial speed of the fired object. Express your answer in terms of some or all of the...
A ballistic pendulum malfunctions, and the bullet collides elastically with the pendulum. The bullet has a mass of 5 grams and a speed of 100 m/s. The pendulum has a mass of 2 kg and a length of 0.5 m. To what angle (from vertical) does the pendulum swing?
A ballistic pendulum with mass of 1.5kg is struck by a bullet of mass 0.1kg that was traveling at a velocity of 75m/s. After it is hit, the pendulum makes a maximum angle of 25 degrees with the vertical. What will the frequency f of the pendulum be?
A 30 g bullet traveling at 100 m/s is stopped in a ballistic pendulum that has a length of 2.00m and mass of 870 g. Calculate the following: A) Max Height B) Gravitational Potential Energy C) Maximum Angle of Deflection of the Pendulum D) Calculate the percentage error between the calculation (in C) and the picture below: t = 0.00 S Angle = 0.00 deg. Bullet mass = 30.0 g Mass of target = 870 g Mass oftare Bullet speed...