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ICE Princess25 [194]
3 years ago
12

At which point on the image to the right would the ball have the greatest velocity if it moved from A to G.

Physics
1 answer:
marusya05 [52]3 years ago
4 0

Answer:

It would be A, because it is has more height in which the potential energy would be greater.

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Find the horizontal component and the vertical component ​
aleksandr82 [10.1K]

Answer:

v=3.66,h-3.66

Explanation:

vertical = 10sin60 - 10sin 30

horizontal =10cos60 + 10cos 30

v = 10×0.8660-10×0.5

h = 10×0.5 + 10 × 0.8660

v=8.660-5.0 = 3.66

h= 5.0-8.660 = -3.66

8 0
2 years ago
Light travels 300,000,000 m/s, and one year has approximately 32,000,000 seconds. A light year is the distance light travels in
Julli [10]

Explanation:

The speed of light is 300,000,000 m/s.  There are 8 zeros, so in scientific notation, the speed is 3×10⁸ m/s.

5 0
3 years ago
Can i get help asap im taking a test
Ainat [17]

Answer:

4 seconds per meter

Explanation:

.......................

5 0
3 years ago
Next weekend you are going to Eleanor Rigby’s house to fix her grandfather clock that is a bit slow. Based on what you have lear
Bumek [7]

Answer:

By pushing the pendulum Bob up so it moves faster

Explanation:

In pendulum physics the length of the pendulum Bob determines the speed of the clock. So since the grandfather's clock is slow it means the Bob is has moved down so to move it up you have to achieve this by adjusting the but upwards thereby making the clock move faster.

8 0
3 years ago
A water wave of wavelength 859 cm travels a distance of 64 m in a time of 14 s. What is the period of the wave, in units of seco
swat32

Answer:

1.87 s

Explanation:

d = distance traveled by the water wave = 64 m

t = time taken to travel the distance = 14 s

v = speed of water wave

Speed of water wave is given as

v=\frac{d}{t}

v=\frac{64}{14}

v = 4.6 m/s

\lambda = wavelength of the wave = 859 cm = 8.59 m

T = period of the wave

period of the wave is given as

T = \frac{\lambda }{v}

T = \frac{8.59 }{4.6}

T = 1.87 s

8 0
3 years ago
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