What are 10 examples of interrogative?

Here are 10 Interrogative Sentences Examples; When will you visit your moms? Where do you live? Where shall we go? Why haven't you started studying? When did you finish your school? Where in the world did I leave my phone? Who do you love, you can tell us? Whose book did you bring me?

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Subsequently, what can questions?

Verb forms of questions with 'can' Pronoun Question Positive short answer I Can I speak French? Yes, I can. you (singular) Can you speak Italian? Yes, you can. he Can he speak Russian? Yes, he can. she Can she speak German? Yes, she can. 4 more rows What are examples of having questions? If we use "have" as a main verb in a sentence, we use "do" as an auxiliary verb to make negative and question sentences. With "HAVE" Sentence Question You haven't seen me walking. Haven't you seen me walking? She hasn't come yet. Hasn't she come yet? It hasn't arrived yet. Hasn't it arrived yet? 2 more rows

Then, who invented the simple pendulum?

astronomer Christiaan Huygens Such was the case with 17th century Dutch astronomer Christiaan Huygens. He became the first to report the phenomenon of coupled oscillation in two pendulum clocks (which he invented) in his bedroom while recovering from an illness in 1665. Correspondingly, what is inverted pendulum system? An inverted pendulum is a pendulum that has its center of mass above its pivot point. It can be suspended stably in this inverted position by using a control system to monitor the angle of the pole and move the pivot point horizontally back under the center of mass when it starts to fall over, keeping it balanced.

Then, what is the formula of time period of simple pendulum?

The period of a simple pendulum is T=2??Lg T = 2 ? L g , where L is the length of the string and g is the acceleration due to gravity. Keeping this in consideration, what is pendulum energy? An ideal pendulum system always contains a stable amount of mechanical energy, that is, the total of kinetic plus potential energy. As the pendulum swings back and forth, the balance between the two types of energy changes constantly. At some points in its swing, the pendulum has more kinetic energy.