Answer:
Below
Explanation:
To solve for d rearrange the formula v = (d)(t) to:
d = v / t
I'm not to sure if you are using different variables but usually in physics the formula for velocity is v = d / t not v = dt
If you wanted to solve for displacement you would do:
d = (v)(t)
Hope this helps!
Answer: The ability to move or change an object or what a wave carries is called Energy
Explanation: Waves are disturbances in physical quantities. Example of waves are light waves, sound waves, or transverse oscillations of a string. These disturbances use energy to create and propagate, for it to move the constituent particles or change the electric or magnetic fields. Therefore, power of a wave is therefore, energy transported divided by unit time caused by the oscillations of a particular wave. The derivation of a formula for the power depends on the medium -- for light waves, the power is measured by the pointing vector, whereas for oscillations on a string, the power can be computed directly by balancing forces through the application of newton law. However, for all types of waves, the formula and physical meaning of the power takes similar forms, typically depending on the square amplitude of the waves among other factors.
Answer:
7 s / 3600 s/hr = 0.001944444444... = 0.0019 hr
a = (vf - vi) / t = (70 - 0) / 0.0019 = 36000 km/hr²
Answer:
So highest potential of a capacitor plate system is on positive charge plate
Explanation:
As we know that capacitor is a device which is used to store electric field energy between its two plates
So here we can say that in order to store electric field energy the two plates of capacitor will hold some charge on it.
Charge on two plates will be equal in magnitude but opposite in sign
So the plate with negative charge will be at lower potential while the plate with positive charge will be at higher potential.
So highest potential of a capacitor plate system is on positive charge plate
