It is called a straight away answer given to a rhetorical question.
earth's orbit is elliptical with sun at its focus. when earth reach near to it ,earth travel faster and when far away its slower . therefore answer will depend on the which month you are considering. acc. to kleepner law area swept in a particular time is same.
Last year (2012), Pioneer 10 was 1.6*1010 kilometres from the earth. Pioneer 11 was 1.3*1010 km away.
The straight line distance from the Earth to Venus depends on their positions in their orbits. In terms of miles, Venus is 26 million miles away from the earth at its nearest, and 162 million miles at its furthest. Along these lines it would take between 49 and 308 years. Interplanetary journeys are not undertaken along such straight-line routes. Instead they follow a trajectory that is longer but requires less fuel through using the moon as a slingshot.
A right angle because 180* - 90* is 90* which is a right angle !
If there were no centripetal force acting on the moon, it would move in a straight line at a constant velocity tangent to its orbit. This would cause it to travel in a straight path away from its current orbit, eventually moving away from Earth instead of staying in a stable orbit.
The Earth.
Relative to the sun, the the earth and everything on it is 2 astronomical units away from the location it was 6 months ago. But since it didn't travel in a straight line, the actual distance traveled is somewhat greater.
it doesnt the moon is drifting away from earth's gravitational pull by 1 half an inch every year
If the moon fell out of orbit, it would either crash into Earth or be slingshotted away into space, depending on the angle and speed of its descent. Either scenario would have catastrophic consequences for both the Earth's environment and life forms.
At its closest, the Moon is about 226,000 miles away. Moving at a speed of 1500 mph, it would take about 150 hours or 6.25 days to cover this distance. That's assuming you travel in a "straight line" from Earth to the Moon. The paths followed by spacecraft are not usually simple "straight lines".
Men have been as far as the Moon, which averages about 260,000 miles away. No human beings have ever been farther away from the Earth.
It prevents the earth from spinning off in a straight line away from the sun instead of falling back into the sun.
You mean risking your life being stuck in something, million miles away from earth, because the earth is obviously not at the same position as it was when you was about to time travel? So is time travel possible?: maybe.
The Moon's gravitational pull causes tides on Earth, creating high and low tide patterns. The Sun's gravitational pull also affects tides, but to a lesser extent compared to the Moon. Together, the gravitational forces of the Moon and Sun result in variations in tidal heights throughout the month.
It doesn't. if a bullet were shot from earth into space and had enough acceleration to pull away from earth's gravity, it would travel indefinitely until hitting an object.
The Earth's atmosphere moves right along with the Earth. If it didn't, then anybody standing on the equator would be standing in a 1,000 mph wind !