113 L , L L0
114. . , τ > τ0
115. =
116. . ( ).
117.
118. ( ) ν ()
119. ,
120.
121.
122.
123.
124.
125. ,
126. ( )
127. -
128.
129. - ( )
130. - ( )
131. ( )
132.
133.
.
134.
135. U= RT = νRT= pV, !
136. =∆U-
137.
138. , .. = nst ∆U=0
139. , .. V=nst =0
140. , Q=0
141.
142.
143. ,
144. ( ) ( ) =cm∆T, ∆t=t,-t
145. . (/)
146. ( ) ( )
147. () ().
148. ( )
149.
150. - - %
151.
152. N=N0 , N0 , N- t
153. ∆=Z∙m+N∙m-
|
|
154. =∆∙2 (), =∆∙931,5 ()
155. ε = , ,
156. =(m - m )∙2 () ∙ 931,5
157. D = , , m ; (D )
158. = (/)
159. S=
160. S=πR2
161. S= h
162. S=4πR2
163. V= πR3
164. c2=a2+b2-2ab∙cosα