A set of charged plates have an area of 2.22*10^-4 m^2. When
5.24*10^-9 C of charge is placed
on the plates, it creates a potential
difference of 240 V. What is the
separation between the plates?
(The answer is *10^-5 m. Just fill in
the number, not the power.)

Carbon 14 is a naturally occurring stable

Orque can be calculated by multiplying the force (n) applied at 90∘ to the lever arm at a distance (m) from the pivot point (point of rotation), the compound si unit for the torque is n⋅m. if the force (at 90∘ to the lever arm) applied is 15 n and it is applied at 2.0 m from the pivot point (point of rotation), what is the torque on the lever?

Neurons are components of the nervous system of the body that transmit signals as electrical impulses travel along their length. these impulses propagate when charge suddenly rushes into and then out of a part of the neutron called an axon. measurements have shown that, during the inflow part of this cycle approximately 5.6x10^11 na per meter, each with a charge of e enter the axon. how many coulombs of charge enter a 1.10 cm length of axon during this process