Three charges

The figure shows a cylindrical Gaussian surface that surrounds a section of an infinitely long line of charge. The cylinder has a length L and a radius R. The line of charge has a uniform linear charge density

An isolated point charge produces an electric field with magnitude E at a point 2 m away. At a point 1 m from the charge the magnitude of the field is:

Access the assessment here Paper 1 V2 – Sept 13, 2026 – Google Docs-1.pdf

Which of the following medications can be used to treat a pulmonary embolism? 1. Urokinase 2. Vitamin K 3. Heparin 4. Streptokinase

A pulmonary embolism causes which of the following MAJOR pathologic and structural changes in the lungs?  1. Alveolar consolidation   2. Alveolar atelectasis   3. Mucosal edema   4. Pleural friction rub

Pulmonary Hypertension with Right sided heart failure can be directly attributed to all of the following except

A metabolic acidosis caused by a decreased HCO3- level, while maintaining a normal anion gap is commonly called a hyperchloremic metabolic acidosis.  

Calculate the anion gap for the following values:  Na+ 135 mEq/L, Cl- 104 mEq/L, HCO3- 19 mEq/L.

A person’s C(a-v)O2 increases in all of the following situations EXCEPT: