Settle in to a Hilton Garden Inn Dallas/Market Center guest room. A microwave, refrigerator and complimentary HBO provide the comforts of home, while granite-finished bathrooms furnish a touch of elegance. Stay connected at the large desk or from the comfort of your bed, with complimentary WiFi access.
Impedance, denoted Z, is an expression of the opposition that an electronic component, circuit, or system offers to alternating and/or direct electric current.Impedance is a vector (two-dimensional)quantity consisting of two independent scalar (one-dimensional) phenomena: resistance and reactance.
Similar to the electrical meanings of admittance and impedance, an impedance in the mechanical sense can be thought of as the inverse of admittance. That is, it is a dynamic mapping from motion to force. An impedance device would sense the input motion and impede the motion with some force.