Physics, 04.02.2022 21:50 dawnparker71
State the basic assumptions of the kinetic theory.
a- All matter is composed of small particles;
b- The particles are in constant motion;
c- Molecules are smaller than atoms.
d- The energy lost in the collisions is negligible.
e- These particles are constantly colliding;
i need help so fast pls im in a exam !!!
Answers: 2
Physics, 22.06.2019 05:40
Two polarizers are oriented at 40∘ to each other and plane-polarized light is incident on them. if only 16 percent of the light gets through both of them, what was the initial polarization direction of the incident light?
Answers: 2
Physics, 22.06.2019 11:30
Madison pushes with a 210-n horizontal force on a 24-kg crate of coffee resting on a warehouse floor. the force of friction on the crate is 74 n. what is the acceleration?
Answers: 1
Physics, 22.06.2019 12:30
Consider a hydrogen atom in the ground state. what is the energy of its electron? =e= jj now consider an excited‑state hydrogen atom. what is the energy of the electron in the =5n=5 level? =e5= j
Answers: 3
Physics, 22.06.2019 20:40
Ablock of mass m = 2.5 kg is attached to a spring with spring constant k = 740 n/m. it is initially at rest on an inclined plane that is at an angle of theta= 26 with respect to the horizontal, and the coefficient of kinetic friction between the block and the plane is uk = 0.17. in the initial position, where the spring is compressed by a distance of d = 0.16 m, the mass is at its lowest position and the spring is compressed the maximum amount. take the initial gravitational energy of the block as zero. the block's initial mechanical energy is 9.472 j.b. if the spring pushes the block up the incline, what distance l in meters will the block travel before coming to rest? the spring remains attached to both the block and the fixed wall throughout its motion.
Answers: 3
State the basic assumptions of the kinetic theory.
a- All matter is composed of small particles;
Mathematics, 21.09.2019 03:40
Mathematics, 21.09.2019 03:40
Mathematics, 21.09.2019 03:40
Mathematics, 21.09.2019 03:40
English, 21.09.2019 03:40
History, 21.09.2019 03:40
Advanced Placement (AP), 21.09.2019 03:40
Mathematics, 21.09.2019 03:40
Social Studies, 21.09.2019 03:40