Answer:
The one with the faster velocity is the one with a velocity of -10m/s
Period is T = 1/f. The frequency, f, is 5cycles/10s = 0.5. So the period T=1/0.2 = 2.
Answer:
I think its 2km
Explanation:
bc if u put it out on a graph, it would essentially take about 4 jumps to get to your ending point, and assuming each jumb was 0.5 km. But if u dont trust me look at another answer bc I dont know if thats right or not.
<u>The question does not provide enough information to complete the answer, so I'll assume the needed data to help you to solve your own problem</u>
Answer:
<em>The fly should need to move at 9,534.6 m/s to have the same kinetic energy as the automobile</em>
Explanation:
<u>Kinetic Energy
</u>
Is the capacity of a body to do work due to its speed and is computed by

We are not given enough data to compare the kinetic energy of the fly with that of the automobile. We'll assume the following characteristics:


So its kinetic energy is


The mass of the fly is

To have the same kinetic as the automobile:

Solving for 



The fly should need to move at 9,534.6 m/s to have the same kinetic energy as the automobile
The outer planets (Jupiter, Saturn, Uranus, Neptune) are called the "<u>GAS</u> giants".
The rocky planets are called "rocky" because they're made of <u>ROCK</u>.
Does this help guide you to the correct choice ?
Here's another hint: The MOST dense planet in our solar system, the one we call "Earth", is one of the 'rocky planets'.