1 If the process is broken at any point, use new gloves from a new package. 2  Wear sterile gloves only when necessary. 3  Never wash gloves and reuse.  Never use gels and alcohol to clean gloves, use a new pair each time.
The horizontal angle between objects can be measured by: magnetic compass, Brunton Compass, sighting along a protractor, transit, GPS.he horizontal angle between objects can be measured by: magnetic compass, Brunton Compass, sighting along a protractor, transit, GPS.
Consider now the case of an object that is projected at an angle to the horizontal other than 90 o. It is helpful to treat the horizontal and vertical components of velocity separately. A diagram of the motion is shown in Figure 1. Consider an object projected with velocity u at an angle A to the horizontal.If we ignore the effects of air resistance, the horizontal velocity is constant and the vertical velocity changes with a uniform acceleration.onsider now the case of an object that is projected at an angle to the horizontal other than 90 o. It is helpful to treat the horizontal and vertical components of velocity separately. A diagram of the motion is shown in Figure 1. Consider an object projected with velocity u at an angle A to the horizontal.