A ball is launched from rest by a spring-loaded “gun” (Figure 1) and is caught by a bob. After impact, the bob with the ball inside swings up to a maximum height (Figure 2). The pawl at the …

2019年10月20日 · Bin Contents: a plumb bob, a clamp, a steel ball, a plastic rod, and a pair of goggles. Obtain a ballistic pendulum apparatus – return when finished. The pendulum can be …

The ballistic pendulum is a device used to catch a ball fired from a spring-powered gun. Just after the ball is launched a pendulum bob catches it. The pendulum bob and ball move off together …

A simple pendulum consists of a relatively massive object - known as the pendulum bob - hung by a string from a fixed support. When the bob is displaced from equilibrium and then released, it …

Bob and a ball Bob throws a ball straight up at 20 m/s, releasing the ball 1.5 m above the ground. What is the maximum height of the ball? What is the ballʼs impact speed as it hits the ground? …

In this lab we will focus on the default option – the back-and-forth motion of the ball on a string, a.k.a., a pendulum. The buttons below the simulation allow you to play, pause, reset, and view …

2023年9月30日 · It consists of a weight (bob) suspended from a pivot by a string or a very light rod so that it can swing freely. When displaced to an initial angle and released, the pendulum …

2024年4月21日 · Tap Start and observe the forces acting upon the pendulum bob (ball). Does the magnitude and/or the direction of the force of gravity change during the motion? 3.

By analyzing the free body diagram of a pendulum, physicists can determine how the tension force and gravitational force influence the motion of the bob. This analysis can reveal …

By analyzing the free body diagram of a pendulum, one can determine the net force acting on the bob and understand the factors that affect its motion. This understanding can be used to …