Physics, 12.03.2020 17:45, leannamat2106
A certain parallel-plate capacitor is filled with a dielectric for which κ = 6.56. The area of each plate is 0.0830 m2, and the plates are separated by 1.95 mm. The capacitor will fail (short out and burn up) if the electric field between the plates exceeds 202 kN/C. What is the maximum energy that can be stored in the capacitor?
Answers: 2
Physics, 21.06.2019 15:20, hartzpeyton136
Two large, flat, horizontally oriented plates are parallel to each other, a distance d apart. half way betwween the two plates the electric field has magnitude e. if the separation of the plates is reduced to d/2 what is the magnitude of the electric field half way between the plates?
Answers: 2
Physics, 22.06.2019 20:20, NNopeNNopeNNope
The base of a 50-meter tower is at the origin; the base of a 50-meter tree is at (0, 50, 0). the ground is flat and the z-axis points upward. the following parametric equations describe the motion of six projectiles each launched at time t = 0 in seconds. (i) r (t) = (50 + t2)k (ii) r (t) = 2t2 j + 2t2k (iii) r (t) = 50 i + 50 j + (50 − t2)k (iv) r (t) = 2t j + (50 − t2)k (v) r (t) = (50 − 2t) i + 2t j + (50 − t)k (vi) r (t) = t i + t j + tk (a) which projectile is launched from the top of the tower and goes downward? at time t = , the projectile hits the ground at point (x, y, z) = . (b) which projectile hits the top of the tree?
Answers: 2
Physics, 23.06.2019 04:00, justinjay0000
A200 g lead frying pan gains 2000 joules of heat. what is the change in temperature
Answers: 1
Physics, 23.06.2019 05:10, richardharding
For those who need theses answers i just took the test and got everyone of them
Answers: 3
A certain parallel-plate capacitor is filled with a dielectric for which κ = 6.56. The area of each...
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