Answer:
e. Only(a) and (b) above are correct
Explanation:
Impulse
= Fx t = m ( v-u )
v-u = change in velocity
F x t = mass x change in velocity
change in velocity = F t / mass
=a t
change in velocity ∝ t ( time ) , if a is constant
dv = a_avg dt
∫dv = a_avg ∫dt
v-u = a_avg t
change in velocity ∝ t ( time )
So both (a) and (b) are correct.
The tubes of the air capacitor represent the parallel conducting insulation between plates.
Explanation:
Air capacitors are capacitors which use air as their dielectric. The simplest air capacitors are made of two conductive plates separated by an air gap. Air capacitors can be made in a variable or fixed capacitance form.
Air capacitor is a mechanical model of electrical capacitor.The tubes represents insulation between the plates as it prevents the flow of air across the air-capacitor, in the same way that insulation prevents the flow of charge across the electrical capacitor.
The tubes represent the parallel conducting plates because they provide the main surfaces between the outside and inside.
Carbon Dioxide and Water are used to make Glucose, Oxygen and Water
So Sunlight, Carbon Dioxide and Water
A) because the panda used force to break in half