• 2022-06-06
    The end of the ______ is operated by an eccentric on the camshaft.
    A: crankshaft
    B: rocker arm
    C: connecting rod
    D: spark plug
  • B

    内容

    • 0

      Engine<br/>crankshaft and connecting rod assembly is one of the assemblies in<br/>the engine. It converts ( ) energy into mechanical energy used to<br/>drive the vehicle. A: chemical B: thermal C: physical D: electrical

    • 1

      The camshaft is drived by( ) A: crankshaft B: flywheel C: clutch D: piston

    • 2

      The _________ is called the "backbone" of the engine. A: camshaft B: crankshaft C: bearing D: cylinder

    • 3

      Spark plug

    • 4

      In some engines,the cylinder block also carries the ______ . A: camshaft B: crankshaft C: shaft D: countershaft