Physics, 11.03.2020 22:24 rosemary909
The truss system below is supported by a pin at A and a roller at C. When unloaded, truss member AC has length L = 2022 mm. The truss members are made of steel pipes with cross-sectional area Ac = 3265 mm? and elasticity modulus E = 216 GPa. A vertical and a horizontal load of magnitude P= 521 kN are applied at joint B. The angle is 0 =44º
Answers: 2
Physics, 22.06.2019 09:30
Astone is dropped from a cliff and falls 9.44 meters. what is the speed of the stone when it reaches the ground? a. 13.6 m/sec b. 1.39 m/sec c. 185 m/sec d. 9.80 m/sec
Answers: 3
Physics, 22.06.2019 11:30
4. a 75.0 g piece of ag metal is heated to and dropped into 50.0 g of water at the final temperature of the mixture is what is the specific heat capacity of silver? 5. a 465 g chunk of iron is removed from petrucci, ralph h.. general chemistry (p. 290). pearson education. kindle edition.
Answers: 3
Physics, 22.06.2019 11:30
(2) (a) you have a simple circuit that consists of only a battery (δvbat=1.5v) and two resistors with resistance r1=10ω and r2=5ω, connected in series with each other. what is the current running through the battery? (b) you re-arrange your circuit so now r2 is attached in parallel to r1 rather than in series. what is the current running through the battery? (c) you add an additional resistor r3=7ω on the same branch as r2. what is the current running through the battery? (d) what is the power dissipated in r3?
Answers: 3
Physics, 22.06.2019 18:30
Which word expression describes how much to calculate pressure
Answers: 1
The truss system below is supported by a pin at A and a roller at C. When unloaded, truss member AC...
English, 14.03.2022 14:00
Business, 14.03.2022 14:00
Mathematics, 14.03.2022 14:00
Biology, 14.03.2022 14:00
Biology, 14.03.2022 14:10
History, 14.03.2022 14:10
Mathematics, 14.03.2022 14:10
Mathematics, 14.03.2022 14:10
Mathematics, 14.03.2022 14:10
Mathematics, 14.03.2022 14:10
Mathematics, 14.03.2022 14:10
Mathematics, 14.03.2022 14:10
Social Studies, 14.03.2022 14:20
Mathematics, 14.03.2022 14:20