Physics, 20.05.2021 02:40 jackferguson34
What type of reaction occurs when gasoline is burned in an engine?
A. Exothermic, because energy is released into the surroundings
B. Endothermic, because energy is released into the surroundings
O C. Exothermic, because energy is absorbed from the surroundings
D. Endothermic, because energy is absorbed from the surroundings
Answers: 2
Physics, 22.06.2019 00:10, SKYBLUE1015
The summit of chimborazo, in ecuador, which is at a distance of about 6,384 km from the earth’s center. the bottom of the mariana trench, in the western pacific ocean, which is nearly 6,370 km from the center of the earth. on the surface of earth on the equator line.
Answers: 2
Physics, 22.06.2019 06:40, alicemareus
Determine the change in width a, height b, thickness t when a plate is subjected to the uniform distributed load and is made of material having modulus of elasticity e=230 gpa and poisson's ratio ν=1/3. given : a=400 mm and b= 300 mm also the uniformly distributed load in downward y direction of plate is 2 mn/m and in the positive x direction is 3 mn/m and t=20 mm
Answers: 1
What type of reaction occurs when gasoline is burned in an engine?
A. Exothermic, because energy is...
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