Vinicius ([viˈnisjus]; sometimes Vinícius) is the official mascot of the 2016 Summer Olympics, and Tom is the official mascot of the 2016 Summer Paralympics. Both events were held in Rio de Janeiro, Brazil.

7 0

4 years ago

Most countries in the world have what type of government?

Lunna [17]

Has a Democratic or republic kind of government that's run by the people and for the people

5 0

4 years ago

The Richter magnitude of an earthquake is determined from the _____.

jek_recluse [69]

measurement of the amplitude of the largest seismic waves

For Gradpoint :)

7 0

3 years ago

Read 2 more answers

A probe orbiting Venus exerts a gravitational force of 2. 58 × 103 N on Venus. Venus has a mass of 4. 87 × 1024 kg. The mass of

andriy [413]

Answer:

9.08

Explanation:

To solve for the distance between the probe and the center of Venus, use the formula:

$\mathrm{F = \frac{G\: m1 \:m2}{r^2}}$

Plugin the values:

G =

$6.67\times10^{-11} \mathrm{\frac{m3}{kg\: s2}}$

$\mathrm{F} =2.58 \times 10^3\mathrm{N}$

$\mathrm{m1 = 4.87 \times 10^{24}\:kg}$

$\mathrm{m2 = 655\: kg}$

Hence:

$\mathrm{F = \frac{G\: m1 \:m2}{r^2}}$

$2.58 \times 10^{23} = 6.67 \times 10^{-11} (4.87 \times 10^{24})$

$\frac{(655)}{r^2}$

$\mathrm{r = 9.08 \times 10^6 \:km}$

4 0

3 years ago