Which best describes the same pattern of tides on earth throughout the day?

(a) neap tides

(b) semidiurnal tides

(c) nocturnal tides

(d) spring tides

The correct answer to this question is B.

The correct answer is Option b.

Explanation:

From the given options:

Option a: Neap tides

Neap tides occurs when Sun and Moon form right angles with Earth. The total gravitational pull is weakened because it acts from two different directions. These tides occur twice a month. These tides have lower high tides and higher low tides.

Option b: Semidiurnal tides

These tides occur when two highs and two lows are of the same height. This pattern is known as semi-daily or semidiurnal tide. They show the same pattern throughout the day.

Option d: Spring tides

Spring tides happens when Sun, Moon and Earth, all align in the same line. The gravitational pull of Sun and Moon, both contribute to the occurrence of these tides. Hence, these tides have higher high tides and lower low tides.

From the above information, the correct answer is Option b.

question: ray weighs 100 kilograms, his wrestling partner, bobby, weighs 50 kilograms. if ray moves at 4 m s , how fast will bobby have to run at him to apply an equal amount of kinetic energy?

answer: 8 m/s he needs to run twice as fast to keep up so he has some work to do

explanation:   if the mass has units of kilograms and the velocity of meters per second, the kinetic energy has units of kilograms-meters squared per second squared.

question answered by

(jacemorris04)

nacl or sodium chloride is an ionic compound. this is because an ionic compound pertains to a compound that consists of positively and negatively charged ions. in this case, na (sodium) has a tendency to lose one electron when it reacts with with other atoms, so the resulting sodium ion contains 11 protons and 10 electrons, thus making it positively charged (na+), when chlorine reacts, it usually gains one electron to form an ion called chloride, thus making it negatively charged ( since the ions are oppositely charged, they attract.