Answer:
J
Explanation:
= Voltage of the battery = Potential difference across the plates of capacitor = 24 Volts
= Amount of charge being moved from one plate to another = 3 μC = 3 x 10⁻⁶ C
= amount of work done in moving the charge
Work done is given as


J
Answer:
The correct answer is - Denying the pleasure of an immediate reward so that you can receive a greater reward later.
Explanation:
Delayed gratification is a gratification method or the process that helps in improving self-control and helps in goals that take time to achieve. It is referred to as the ability to stop or prevent oneself from something more rewarding or pleasurable immediately, in order to get something more pleasurable or rewarding later.
For instance, an individual watch tv before a big exam or studying for the exam so can watch tv after getting good grades.
The correct answer is - option D.
Answer:
Impulse is related to momentum because impulse is a term that describes object's change in momentum. The measurable quantity of momentum changing is called impulse.
Answer:

Explanation:
The force of gravity between two objects is given by:

where
G is the gravitational constant
m1, m2 are the masses of the two objects
r is their separation
In this problem, we have
m1 = m2 = 1170 kg is the mass of each car
r = 28 m is their separation
Substituting,

Originally there must been
1,4775E6 + 2.25E4 = 147.75E4 + 2.25E4 = 150E4 present at start
% = 2.25 / 150 = 1.5 % of 235 U left