The correct answer is 24,000,000,000 km.
One AU(Astronomical Unit) is equal to 1.496 ×10⁸ kilometers.
∴ 160 AU = 160 × 1.496 ×10⁸ km
= 240 ×10⁸ Km = 24,000,000,000 km
Answer: 1
an object positioned at some height in a gravitational field
Explanation:
Gravitational potential energy of an object is the energy stored due to position of the object or position at certain height relative to zero position.
Gravitational potential energy can also be expressed as object position at some height above or below zero position in a gravitational field
I think 1 and 2 make sense. But 1 make more sense than 2
Answer:
The moon keeps the same face pointing towards the Earth because its rate of spin is tidally locked so that it is synchronized with its rate of revolution (the time needed to complete one orbit). In other words, the moon rotates exactly once every time it circles the Earth.
