- What happens when you throw a ball in the air?
- Do things fall slower on moon?
- Did they hit a golf ball on the moon?
- What brand of golf ball was hit on the moon?
- How many dead astronauts are floating in space?
- What would happen if everyone on Earth jumped?
- Has anyone fallen from space?
- How far can you throw a ball on the moon?
- Could you jump off the moon?
- How far can a MLB player throw a baseball?
- Which ball can be thrown the farthest?
- What angle should you throw a football for maximum range?
What happens when you throw a ball in the air?
When a projectile is launched, it has an initial velocity (its speed and direction of motion).
When a projectile is moving through the air, however, it is subject to the force of gravity, which causes it to move down toward Earth.
It is also subject to the force of air resistance, which slows the projectile down..
Do things fall slower on moon?
Since the moon has a smaller mass than the Earth, the gravitational acceleration on the moon is lower, and hence objects will fall “slower.”
Did they hit a golf ball on the moon?
On February 6, 1971, astronaut and golfer Alan Shepard turned the Apollo 14 landing site into a driving range. Apollo 14 commander Shepard was the first American astronaut in space, but today he’s almost as well known as the first — and so far, only — person to hit a golf ball on the Moon.
What brand of golf ball was hit on the moon?
Wilson 6In 1971, astronaut Alan Shepard screwed a modified Wilson 6-iron head onto the shaft of a device designed to take lunar soil samples. He placed two golf balls on the moon’s surface and swung away.
How many dead astronauts are floating in space?
As of 2020, there have been 15 astronaut and 4 cosmonaut fatalities during spaceflight. Astronauts have also died while training for space missions, such as the Apollo 1 launch pad fire which killed an entire crew of three. There have also been some non-astronaut fatalities during spaceflight-related activities.
What would happen if everyone on Earth jumped?
Because people are spread somewhat equally around the planet’s spherical surface , if we all jumped in place, nothing much would happen — all our lift-offs and impacts would cancel each other out, resulting in zero net force on the Earth, according to work by physicist Rhett Allain.
Has anyone fallen from space?
The resulting drop in pressure also exposed the crew to the vacuum of space — the only human beings to ever experience such a fate. They died within seconds of the rupture, which occurred at 168 kilometers (104 miles), making them the only human beings to die in space.
How far can you throw a ball on the moon?
Brancazio said, consider a batted ball that rises at an angle of 40 degrees, travels 385 feet — a deep drive if not a home run — and stays aloft for five seconds on the earth. On the moon the same ball will go 890 feet and stay in the air for 21.1 seconds.
Could you jump off the moon?
Although you can jump very high on the moon, you’ll be happy to know that there’s no need to worry about jumping all the way off into space. In fact, you’d need to be going very fast – more than 2 kilometres per second – to escape from the moon’s surface.
How far can a MLB player throw a baseball?
264 feetWhen asked to throw as far as they could, with a crow hop and with no restrictions on the amount of arc on the throw, pitchers averaged a throw of 264 feet, far below the recommendations seen in some baseball training programs.
Which ball can be thrown the farthest?
445 Ft 10 In (135.9m) – Baseball Throw When you think of the all-time strongest arms in baseball history, you tend to think of names such as Bo Jackson, Mickey Mantle or Ty Cobb. Yet one of our very own, Canadian Glen Gorbous holds the record for the longest throw in baseball history with a distance of 445’10”.
What angle should you throw a football for maximum range?
45 degreesAlso in that post, I showed that (without air resistance) the angle to throw a ball for maximum range is 45 degrees.