Use the words you have learned in Unit 6 or their

Use the words you have learned in Unit 6 or their derivatives to substitute the words and phrases in italics. 1 In this experiment all conditions were constant, only one was variable. 2 A small change in the position of the objective lens in the microscope brought the object into фокус. 3 These students are too well prepared in their studies to talk to them in terms of elementary physics. 4 The conventional pump makes use of atmospheric pressure. 5 A force of 12 newtons was used at the point shown in the diagram. 6 Commonly used telescopes are not powerful enough to observe this phenomenon. 7 Newton started a new area of research in Physics which was later called Optics. 8 This experiment requires very clever and complex equipment. 9 Lets imagine that the force applied to this point equals the force of friction. Will the object be able to move? 10 Curiosity is a strong enough factor in attracting people to do science. But it is definitely not strong enough to keep them in laboratories for years.