1 | What is uniform circular motion? | |
2 | Remember, from the uniform circular motion. | |
3 | I chose the symbol for pi. | |
4 | Any two diameters of a circle intersect each other. | |
5 | The circumference of the earth is almost 25000 miles/The earth is almost 25000 miles in circumference. | |
6 | Let's now turn to uniform circular motion. | |
7 | Circles or diameters which have identical centers. | |
8 | A: What is the square root of the third power of Pi? | |
9 | The earth's circumference is about 25,000 miles. | |
10 | He recited pi from memory to 22, 514 digits. | |
11 | How much is one over two times the square root of pi? | |
12 | Weld a contiguous bead around the entire circumference of the axle mount. | |
13 | This is the one that makes the speed change along the circumference. | |
14 | Today we will discuss what we call "uniform circular motion." | |
15 | You expect your child to know as many digits of pi as their age. | |
16 | The recruit made the current circulate in the circuit on the circumference. | |
17 | 头部放松向前倾,下巴顶着胸骨,头部做圆周运动
Release your head forward, chin resting against the sternum. Make circles with your head. | |
18 | 尽管这个差距很小,但结果却导致了圆周运动。
But small as it is, it can cause circular movement. | |
19 | 我们需要把看出一个接一个很小的圆周运动的叠加。
We need to add smaller circular motions on top of each other, and so on. | |
20 | By rubbing in a circular motion you massage the face, stimulating the blood and oxygen. |