RHS Exam Questions with Correct Answers

RHS Exam Questions with Correct Answers which term describes the white area on the processed radiograph - Answer-radiopaque subject contrast is affected by - Answer-crystal size which term is best described the amount of light transmitted through a film - Answerpenetration which factor has the greatest effect on film sharpness - Answer-kilovoltage Distortion is caused when - Answer-using a short object film distance the dental radiograph will appear later if one increases the - Answer-kvp selection for proper kvp is influenced most by which two of the following - Answer-size of the patient and density of tissue the film most likely to initiate the gag reflex is - Answer-mandibular premolar all of the following are advantages to using digital radiographs except which one - Answer-film sensor is larger your dentist asked you to expose a periapical radiograph using the mental of #3, and after exposing the radiograph, You observe overlapping. The most likely cause is - Answer-too much horizontal angulation a film placement for a patient with Palatal Torus is - Answer-on the far side of the Taurus, away from the teeth some placement for a patient with a mandibular torus is - Answer-between the Taurus and a tongue why is patient education and Radiology necessary - Answer-because patients must be reassured that dental radiation procedures are safe which of these is not a method of patient education Radiology - Answer-follow up letters from the dentist what does a diamond or herringbone pattern on the process radiograph indicate - Answer-reversed film which of these conditions is caused by in insufficient vertical angulation - Answerelongation which of these conditions result from a failure to direct the central Ray towards the middle of the film packet - Answer-cone cut which of these indicate that the radiograph was Overexposed - Answer-dark image