2 years ago

Which terrestrial planet experiences the shortest year?

Physics

1 answer:

Masteriza [31]2 years ago

8 0

Being the planet closest to the sun, Mercury must be the one
with the shortest year. That's how gravity works.

You might be interested in

Which of the following is an example of an endothermic reaction?

il63 [147K]

Answer:

D, photosynthesis

Explanation:

6 0

2 years ago

Read 2 more answers

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

2 years ago

Dx= 7.14m and Dy = -7.55m<br> What is the direction and magnitude of the vector

KengaRu [80]

The Magnitude of the Vector is 10.39m and the direction of the vector is - 46.7°.

<u>Explanation:</u>

GIven dx=7.14m and dy= -7.55m,

The Magnitude of the Vector= $\sqrt{dy^{2} +dx^{2} }$

Magnitude d= $\sqrt{(7.14)^{2} +(-7.55)^{2} }$ .

d= $\sqrt{50.97+57}$

d= $\sqrt{107.98}$

d= 10.39m.

Direction Ф = $tan^{-1}$ $\frac{dy}{dx}$

= $tan^{-1}$ $\frac{-7.55}{7.14}$

= $tan^{-1}$ (-1.06)

Ф = - 46.7°.

5 0

2 years ago

Real-world efficiencies are generally very high, in the 90 percent range. Please select the best answer from the choices provide

Vesna [10]

Answer:

i think it truth

Explanation:

4 0

3 years ago

Saturn’s moon titan has a mass of 1.35 × 10^23 kg. if titan is 1.19 × 10^6 km from saturn, and saturn’s mass is 5.86 × 1026 kg,

prohojiy [21]

Answer:The gravitational force equation is Fg=(G*M*m)/r² where, G is the gravitational constant, G=6.67*10^-11 m³/kg*s², M is the mass of Saturn, M=5.86*10^26, m is the mass of Titan, m=1.35*10^23 and r is the distance, r=1.19*10^6 km=1.19*10^9 m. Now we simply input the numbers into the equation:

Fg=(6.67*10^-11)*(5.86*10^26)*(1.35*10^23)/(1.19*10^6)²

Fg=(5.277*10^39)/(1.41*10^18)=3.743*10^21 N

The correct answer is the third one.

Explanation:

6 0

2 years ago