A device that converts electrical energy into mechanical energy is called a ___. A. generator B. transformer C. motor D. battery 相关知识点: 试题来源: 解析 C。解析:把电能转化为机械能的装置叫电动机(motor)。选项 A“generator”是发电机,把机械能转化为电能;选项 B“transformer”是变压器,改变...
A top and bottom weighted fulcrum lever consists of a mechanism which converts maintained Oscillation force into mechanical energy. It is able to deliver controlled, and continuous by rotating the shaft with uniform torque, through an assembly of fulcrum cylinder, double sided clutch along with ...
The ___ is a device that converts electrical energy into mechanical energy. A. battery B. generator C. transformer D. motor 答案 D相关推荐 1The ___ is a device that converts electrical energy into mechanical energy. A. battery B. generator C. transformer D. motor 反馈 收藏 ...
aShe bid me take love easy, 她出价我采取爱容易,[translate] a把电能转换为机械能,又将机械能转换为风能 Transforms the electrical energy into the mechanical energy, also transforms the mechanical energy into the wind energy[translate]
aconvert the associated mechanical energy into electrical energy. When a resistive element is used as a shunt across the terminals of a bonded piezoelectric actuator, the increase in the modal damping ratio due to the shunted actuator can be expressed in terms of the product of these two ...
By converting mechanical energy into electrical energy, an experimental wireless, or leadless, pacemaker housing is able to partially recharge its battery, according to a proof-of-principle study to be presented at the American Heart Association's Scient
An autonomous energy module (1) for mobile uses comprises a linear generator (2) to produce electrical energy through mechanical acceleration and an energy store (4) coupled through a charger unit (3). Electrical energy is supplied through the linear generator by the free acceleration of the ...
A crucial component in thefabricis a polymer that, when pressed or squeezed, converts mechanical stress into electrical energy. It is also made with stretchable spandex as a base layer and integrated with a rubber-like material to keep it strong, flexible, and waterproof. ...
The starting motor receives electrical power from the battery, and it converts this energy into mechanical energy, which transmits through the drive line to the engine's flywheel 相关内容 aIn most cases, you don't even have to cash well known traveler cheques at the banks — they are accep...
What can be used to convert mechanical energy into electrical energy? A certain machine is 30% efficient. This means the machine will convert A. 30% of the energy input to useful work 70% of the energy input will be wasted. B. 70% of the energy...