2. Write five honest ways of earning money.?

Physics

2 answers:

dimaraw [331]3 years ago

8 0

Answer:

Get Hired

Start a business

rent out your house

Sell online

Take surveys

Explanation:

Flauer [41]3 years ago

5 0

Answer:

1 can be working with a family member and helping them with their work and earning money from that.

2 getting a job that fits your age limit.

3 doing chores around your home.

4 babysitting your siblings or family member and charging a decent fair price.

5 helping with pets or helping around outside

Explanation:

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substitute for I in the equation above;

$\frac{1}{2}mv_i^2 + \frac{1}{2} (\frac{1}{2}mr^2 \omega_i^2) = \frac{1}{2}mv_f^2 + \frac{1}{2} (\frac{1}{2}mr^2 \omega_f^2) + mgh\\\\ but \ v = r \omega\\\\\frac{1}{2}mv_i^2 + \frac{1}{2} (\frac{1}{2}m v_i^2 ) = \frac{1}{2}mv_f^2 + \frac{1}{2} (\frac{1}{2}m v_f^2) + mgh\\\\\frac{1}{2}mv_i^2 +\frac{1}{4}mv_i^2 = \frac{1}{2}mv_f^2 +\frac{1}{4}mv_f^2 +mgh\\\\\frac{3}{4}mv_i^2 = \frac{3}{4}mv_f^2 +mgh\\\\mgh = \frac{3}{4}mv_i^2 - \frac{3}{4}mv_f^2\\\\gh = \frac{3}{4}v_i^2 - \frac{3}{4}v_f^2\\\\$