Physics, 11.03.2020 05:34, SmoothCruzito16
An air-filled parallel-plate capacitor is connected to a battery and allowed to charge up. Now a slab of dielectric material is placed between the plates of the capacitor while the capacitor is still connected to the battery. After this is done, we find that the charge on the capacitor had increased. the energy stored in the capacitor had decreased. the voltage across the capacitor had increased. the charge on the capacitor had not changed. None of these choice are true.
Answers: 2
Physics, 22.06.2019 08:50, potatoismeh1
You are given a vector a = 125i and an unknown vector b that is perpendicular to a. the cross-product of these two vectors is a × b = 98k. what is the y-component of vector b?
Answers: 1
Physics, 22.06.2019 18:40, meganwintergirl
Which body is in equilibrium? (1) a satellite orbiting earth in a circular orbit (2) a ball falling freely toward the surface of earth (3) a car moving with a constant speed along a straight, level road (4) a projectile at the highest point in its trajectory
Answers: 2
An air-filled parallel-plate capacitor is connected to a battery and allowed to charge up. Now a sla...
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