Which activity is a method of habitat restoration?

Response:

a) , b)

Clarification:

a) The absolute pressure at a depth of 27.5 meters is:

b) The force applied by the water is:

Answer with Explanation:

Concepts and reasoning

The principle for addressing this question is that a capacitor in an RC circuit allows current to flow until fully charged. Once charged, it prevents any further current from moving through. Conversely, the situation is different with an inductor in an RL circuit. In accordance with Faraday's law, an inductor generates an electromagnetic force to counteract the applied voltage, but when no change in flux occurs, it behaves akin to a regular wire as if the inductor is absent.

In the accompanying diagram, a resistor is connected in series with a capacitor.

As we observe

the voltage across both the capacitor and the source.

Voltage across a resistor in an RC circuit.

Voltage across a resistor in an RL circuit.

Answer:

A. 2.57 K

Explanation:

Using the specific heat capacity,

Q = cmΔT........................ Equation 1

Where Q = Heat energy absorbed by silver, m = mass of silver, c = specific heat capacity for silver, ΔT = temperature change of the silver.

Rearranging gives ΔT as the subject of the equation

ΔT = Q/cm................... Equation 2

Provided: Q = 300 J, m = 500 g = 0.5 kg

Constant: c = 233 J/kg.K

Inserting values into equation 2 yields

ΔT = 300/(0.5×233)

ΔT  = 300/116.5

ΔT = 2.57 K

Therefore, the correct answer is A. 2.57 K

Speed is defined as distance over time. Hence, to determine the distance, we use d = V * t. Plugging in the values yields d = (72 Km / h) * (1h / 3600s) * (4.0 s) = 0.08Km. Thus, during this distracted period, a distance of 0.08Km was covered.