Your answer would be : Leyden jar.
Angular velocity w is directly proportional to its velocity.
Answer:
Absorption Spectrum
Explanation:
The hot, dense source emits high energy photons of all wavelengths. Some of these photons are absorbed by electrons of cloud to excite them to a higher energy level which appear as dark lines in the spectra and we get Absorption Spectrum.
Explanation:
It is known that the relation between work and force is as follows.
w =
where, = angle between the applied force and direction of movement of the object which is zero in this case. As, cos (0) = 1.
Therefore, d =
(i) For w = 36 J, and F = 9 N then value of d will be as follows.
d =
=
= 4 m
(ii) For w = 36 J, and F = 12 N then value of d will be as follows.
d =
=
= 3 m
(iii) For w = 36 J, and F = 6 N then value of d will be as follows.
d =
=
= 6 m
(iv) For w = 36 J, and F = 18 N then value of d will be as follows.
d =
=
= 2 m