Well at the fourth half-life it would be 6.25% so if you continue calculating the answer would be B.
AC changes its direction in regular interval of time while DC is unidirectional flow. Due to many advantages of AC, it used to power our houses and offices while DC is used to power low power devices. AC is easier to transform between voltage levels, which makes high-voltage transmission more feasible
He does not have much endurance since he is new to exercise. This explains best why Guillermo is struggling.
<h3>
What is Endurance?</h3>
- An organism's capacity to exert itself and remain active for a prolonged period of time, as well as its capacity to resist, withstand, recover from, and have immunity to trauma, wounds, or exhaustion, are all examples of endurance (also related to sufferance, resilience, constitution, fortitude, and hardiness). Usually, it is employed in anaerobic or aerobic exercise.
- Depending on the type of activity, "long" can mean anything from minutes for high-intensity anaerobic exercise to hours or days for low-intensity aerobic exercise.
- Unless a person additionally engages in resistance training to offset this effect, training for endurance can impair the ability to exert endurance strength.
To know more about endurance with the given link
brainly.com/question/1303431
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Answer:
0.0247212 Joules
-0.0247212 Joules
Explanation:
Potential energy
a) The work done by the gravitational force is given by the potential energy that the body has at the start of the fall.
Work done is considered as positive if the force which is being applied is in the direction of motion.
Hence, the work done on the raindrop by the gravitational force is 0.0247212 Joules
b) As the drop is falling the air resistance provides an opposite force this means the sign of the work done will be negative.
So, the work done on the raindrop by air resistance is -0.0247212 Joules
