What is the displacement of car from the point of origin

Reference no: EM1320012

Q1. An accelerometer in a control system consists of a 3.65 g object sliding on a horizontal rail. A low-mass spring is connected between object and a flange at one end of the rail. Grease on the rail make static friction negligible, other than rapidly damps out vibrations of a sliding object. When subject to a steady acceleration of 0.500 g the object must be located 0.350 cm from its equilibrium position. Find out the force constant required for the spring.

Q2. A car is driven 115 km west and then 80 km southwest. What is the displacement of car from the point of origin (magnitude and direction)?

Reference no: EM1320012

Questions Cloud

What average force was exerted on the ball : The distance between two telephone poles is 55.55 m. When a 1.00 kg bird lands on the telephone wire midway between the poles, the wire sags 0.165 m. illustrate a free-body diagram of the bird.

Find probability for student at random failed the test : Find the probability that a student selected at random failed the test?

Standard deviation calculation-sample standard deviation : She asks 10 people how many Standard Deviations songs they know. Her data are:

Create a hypothetical marketing campaign : Create a hypothetical marketing campaign that uses what you've learned about the CRM approach. Describe how you might apply insights about developing long-lasting relationships with customers to retain or reactivate past visitors.

What is the displacement of car from the point of origin : When subject to a steady acceleration of 0.500 g the object must be located 0.350 cm from its equilibrium position. Find out the force constant required for the spring.

A skydiver of mass 75.50 kg jumps from slow-moving aircraft : You've been walking at a steady, and rope pulls up on the sled at a 21 angle. You estimate that the mass of the sled, with your friend on it, is 64 and that you're pulling with a force of 84.0.

Negotiate mutually beneficial contracts : Examine two legal responsibilities that employers have regarding their participation in unions. Suggest two ways in which management and unions may negotiate mutually beneficial contracts.

Congressional candidate and true proportion : He would like to estimate with .05 of the true proportion with a confidence level of 90%. What is the sample size needed?

Decisions reflect ethical leadership behaviour : Identify critical decisions you believe were made that influence productivity and how those decisions reflect ethical leadership behaviour. Use at least two references.

User Account

All Pages