Exam 1B #2
... 1. The figure below shows a "conical pendulum", in which the bob (the small object at the lower end of the cord) moves in a horizontal circle at constant speed. (The cord sweeps out a cone as the bob rotates.) The bob has a mass of 0.040 kg, the string has length L = 0.90 m and negligible mass, and ...
... 1. The figure below shows a "conical pendulum", in which the bob (the small object at the lower end of the cord) moves in a horizontal circle at constant speed. (The cord sweeps out a cone as the bob rotates.) The bob has a mass of 0.040 kg, the string has length L = 0.90 m and negligible mass, and ...
Lectures 28-30
... University Drive, a blue, sub compact car with mass 950 kg traveling east on University collides with a maroon pickup truck with mass 1900 kg that is traveling north on Texas and ran a red light. The two vehicles stick together as a result of the collision and, after the collision, the wreckage is s ...
... University Drive, a blue, sub compact car with mass 950 kg traveling east on University collides with a maroon pickup truck with mass 1900 kg that is traveling north on Texas and ran a red light. The two vehicles stick together as a result of the collision and, after the collision, the wreckage is s ...
HNRS 227 Lecture #2 Chapters 2 and 3
... The action and reaction forces are between two objects that are interacting. An unbalanced force occurs on a single object as the result of one or more interactions with other objects. ...
... The action and reaction forces are between two objects that are interacting. An unbalanced force occurs on a single object as the result of one or more interactions with other objects. ...
Circular Motion
... a force on the road which is called the centrifugal force. When the driver takes an especially sharp turn while you are the passenger, many people say that centrifugal force pushes them into the door. ...
... a force on the road which is called the centrifugal force. When the driver takes an especially sharp turn while you are the passenger, many people say that centrifugal force pushes them into the door. ...
