Physics, 01.01.2022 01:00, manuellopez1981

A 1.8 kg uniform rod with a length of 90 cm is attached at one end to a frictionless pivot. It is free to rotate about the pivot in the vertical plane. The rod is held in the horizontal position and released from rest. 1. Determine the initial angular acceleration of the rod.
2. Determine the initial linear acceleration in the middle of the rod in SI Units.
3. Find the magnitude of torque in SI Units.

Answers: 1

Show answers

Other questions on the subject: Physics

Physics, 21.06.2019 14:50, justinb0829

Use the empirical rule. the mean speed of a sample of vehicles along a stretch of highway is 70 miles per hour, with a standard deviation of 4 miles per hour. estimate the percent of vehicles whose speeds are between 66 miles per hour and 74 miles per hour. (assume the data set has a bell-shaped distribution.)

Answers: 3

continue

Physics, 22.06.2019 10:00, Trinhphuongtran

One object has a mass of 1 kg and another object has a mass of 3 kg. if the speeds are the same, which of the following is true about their kinetic energy?

Answers: 2

continue

Physics, 22.06.2019 16:20, djwattam

Select the correct answer. what does the process of natural selection involve?

Answers: 1

continue

Physics, 22.06.2019 18:30, lilypup004

Asled is being held at rest on a slope that makes an angle θ with the horizontal. after the sled is released, it slidesa distance d1 down the slope and then covers the distance d2 alongthe horizontal terrain before stopping. find the coefficient ofkinetic friction μk between the sled and the ground, assumingthat it is constant throughout the trip. find the coefficient of kinetic frictionμk. express your answer in terms of someor all of the variables d1, d2, and θ.

Answers: 1

continue

Do you know the correct answer?

A 1.8 kg uniform rod with a length of 90 cm is attached at one end to a frictionless pivot. It is fr...