Which of the following is a job that does not lend itself to telecommuting?
an attorney who spends most of her time researching on the computer a copywriter for an advertising firm a car salesman who demonstrates the features of a new model of car a telemarketer who uses the phone to contact clients a product support specialist who handles queries sent by customers

a car salesman who demonstrates the features of a new model of car

Explanation:

Telecommuting can be defined as the process or making use of a telephone, email, or the internet to achieve your daily work. An attorney that spends most of her time researching on the computer is making use of an internet to do her work and hence telecommuting is employed. A copywriter for an advertising firm also makes use of email in the process of write copying and hence telecommuting is employed. A telemarketer uses the telephone and a product support who handles queries sent by customers also uses the internet and emails and telephones and hence they all use telecommuting. Demonstrating the feature of a new car does not use require the use of a telephone, email, or the internet.

answer; ///400 ibs;

only #2 represents an object at rest on a table.

in #1, there is no normal force due to the table; the object is accelerating downward.

in #3, the vertical forces are not balanced; the object is accelerating downward.

in #4, neither the vertical nor the horizontal forces are balanced. the object is accelerating upwards and to the right.