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When you hit the coin with the ruler at the bottom, the ruler exerts a force on the coin, causing it to accelerate. This acceleration is determined by the mass of the coin and the force applied by the ruler. The coin will then move in the direction of the force applied until another force, such as friction or air resistance, acts upon it to stop its motion.
What else can I help you with?
What happens to the light rays as they hit the mirror?
They are reflected at the angle of incidence.
What happens if you fly a kite by a power line?
Probably nothing but if the kite happens to hit an are of the wire which is unprotected you may get a shock.
Was Albert Einstein Successful when he was a Child?
When Albert Einstein was a kid, teachers didn't like him at all. He dozed off in class, he got bad grades, and he was hit in the knuckles with a ruler (a common punishment used back then.)
What is the answer to the hourglass on cool math 4 kids?
Measuring 15 minutesStart by flipping both the 7 and 11 jar over and hitting start. You should now have 4 in the 11 jar and 0 in the 7. Don't hit start yet.Now flip the 7 jar over so you have 7 in the 7 jar and 4 in the 11 jar.Now you can hit start.You should now have 3 on top and 4 on bottom of the 7 jar and 0 in the 11. Before you hit start, flip the 7 jar so you have 4 on top.Then hit start.Measuring 24 minutesStart by flipping both the 7 jar and 11 jar over and hitting start. You should now have 4 in the 11 jar and 0 in the 7 jar. Don't hit start yet.Flip over the 7 jar so you have 7 in the 7 jar and 4 in the 11 jar.Now hit start.You should now have 3 on top and 4 on bottom of the 7 jar and 0 in the 11. Don't hit start!Now flip the 11 jar so 11 is on top. Now hit start.Now the 7 jar should have 0 and the 11 jar should have 8 on top and 3 on bottom. Don't hit start.Flip the 11 jar so 3 is on top and 8 is on bottom. Now you can hit start.You should now have 0 in both the 7 jar and 11 jar.Before hitting start, flip over just the 7 jar so 7 is on top.Now hit start
How do you flip a coin?
Here’s the basic process. After you’ve got this down, we’ll look at a few ways to influence the outcome of the coin flip.Step One - Make your hand into a fist, wedging your thumb against your index finger or in the crease between your index finger and middle finger. Point the thumb side up.Step Two - Place the coin on top of your fist on the space between your thumb and index finger. You can use any coin, but larger coins work better.Step Three - Send the coin into the air by pulling your thumb up. Don’t snap too hard; a soft toss is perfectly fine. As the coin goes into the air, open your palm to prepare for the catch.Step Four - Catch the coin. This will be much easier if you keep your tosses relatively soft. Provided that your thumb was properly positioned, the coin shouldn’t move too far in the air, but you’ll need some practice to perfect your technique.You should be able to learn a basic coin flip in 10-20 minutes, but if you want to actually force the coin flip to go your way—or if you want to be able to guess a coin flip consistently to impress your friends—you’ll need to learn a few simple sleights of hand.Changing the Outcome of the Coin FlipThere are dozens of ways to alter or predict the outcome of a coin flip. We’ll focus on two of the easiest methods:Feel the coin when you catch it. With some practice, you can easily differentiate between the smooth “heads" side and the comparatively rougher “tails" side. If the coin’s in your palm and you’ve got an outcome you don’t like, flip it once more while displaying it.The classic method, of course, is to flip it onto the back of your opposite hand, but people will catch on to that pretty quick.If you move your hand while displaying the coin, you may be able to flip it with your thumb during the display. This is a bit tricky, but with practice, it’s an easy trick to pull on your gullible friends.Don’t actually flip the coin. Instead of flicking your thumb to flip the coin, use your index finger to give it a slight wobble as you toss it softly into the air. Simply pull your index finger along the edge to spin the coin like a frisbee.The wobble will make the coin seem like it’s flipping, but it’ll actually stay in the same position, so if it starts as “heads,” you simply need to call “heads.” This takes some practice, but it’s remarkably effective.How random are coin flips, anyway?Let’s say that you’re not interested in learning sleights of hand. Could you gain any sort of advantage by picking “heads" over “tails,” or vice-versa?Possibly. Statistician Persi Diaconis worked with Harvard University engineers to study coin flips and found that if a coin starts out “heads,” it ends up “heads" slightly more often than it ends up “tails.” Because humans flip coins in very different ways—using different angles and speeds—it’s difficult to set exact odds, but Diaconis found that “for natural flips, the chance of coming up as started is about .51.”That assumes that the coin toss is perfectly normal. As coins age, they might wear down on one side, resulting in even less randomness, and if a coin spins on its side—as often happens when a coin is flipped onto a surface—its outcome can be relatively predictable.“It’s easy to find coins which are 80 percent tails,” Diaconis says in one video.Those coins tend to have un-serrated edges (so quarters are safe). As the coin hits the ground or another hard surface—not your palm, which stops the movement—it tends to balance on its edge for a moment, at which point it falls to its preferred side.How can you make sure that a coin flip is fair?With all of that in mind, here are some rules for ensuring that a coin flip is as random as possible:Don’t allow the flipper to set the coin’s position. The coin’s position has a slight effect on the outcome (the coin’s starting position is 1 percent more likely to be the final position).Use a coin with a serrated edge. This will limit the chances that the coin will fall to a particular side if it hits a surface.Try to use a relatively new coin. This limits the chances that wear on one side of the coin will influence the flip.Make sure the flipper catches the coin. When coins hit hard surfaces (or the ground), they’re generally more likely to land on a particular side. Every coin is different.Don’t allow the flipper to flip the coin after catching it. This prevents the flipper from choosing the outcome they want.That’s pretty much everything you need to know about coin flips. Remember, you shouldn’t use your new skills for anything dishonest—just have some fun tricking your friends and family.
What happens when you hit the coin at the bottom why is it so?
When you hit the bottom of a coin, the sound you hear is due to energy being transferred to the coin, causing it to vibrate. This vibration creates sound waves in the air that we perceive as noise. The specific sound depends on factors such as the material of the coin, how it is struck, and the surface it lands on.
What happens when you hit the coins of the bottom why is this so?
When you hit the coins at the bottom of a container, the force transmits through the coins in a chain reaction due to the principles of kinetic energy and momentum transfer. This causes the bottom coin to move and collide with the surface of the container, resulting in a sound being produced.
What happens when you hit the coin at the bottom?
When you hit the coin at the bottom of the game, it typically triggers a collecting action where the player's score increases, and the coin disappears from the game screen. This collecting action may also trigger sounds or visual effects to provide feedback to the player.
What happens you hit the coin at the bottom?
Friction is a sticky force that appears when 2 objects rub against each other. If you push or pull slowly friction helps pull or push the tower along with the bottom coin. If you push or pull quickly, the coins still rub, but the friction force doesn't have time to get the stack moving. So the coin shoots out without pulling the tower with it.
What happens when you hit the coins at the bottom?
Friction is a sticky force that appears when 2 objects rub against each other. If you push or pull slowly friction helps pull or push the tower along with the bottom coin. If you push or pull quickly, the coins still rub, but the friction force doesn't have time to get the stack moving. So the coin shoots out without pulling the tower with it.
What happen when you hit the coin at the bottomWhy is this so?
When you hit the coin at the bottom of a rotating platform, its momentum is transferred to the platform causing it to rotate in the opposite direction. This is due to the principle of conservation of momentum, where momentum is conserved in a closed system. As the coin exerts a force on the platform, the platform exerts an equal and opposite force on the coin, resulting in the change in motion.
What happen when you hit the coin at the bottom?
Friction is a sticky force that appears when 2 objects rub against each other. If you push or pull slowly friction helps pull or push the tower along with the bottom coin. If you push or pull quickly, the coins still rub, but the friction force doesn't have time to get the stack moving. So the coin shoots out without pulling the tower with it.
Why happens when you hit the bottom of a stack of coins and why is this so?
When you hit the bottom of a stack of coins, the impact transfers energy through the coins, causing them to jostle and move. This happens because the force of the impact is transmitted through the coins, which in turn push against each other due to their physical contact.
What happens if you speed in a car over a speed bump?
If you are going fast enough you will bottom out, meaning the bottom will hit the ground, can casue serious damage if hits hard, but can hit a few times lightly, the cars are made to have some strenghth to them.
How do you play high low piccolo?
you join hands and hit the top and say high then hit the bottom and say low then hit the middle and say pica then hit the bottom and say low again then hit the middle saying pica then hit the bottom saying low and then hit the top then the bottom saying high and low then hit the middle saying pica and then the bottom saying low and then say YO
What do you do if your browser on your nook exits unexpectedly?
What you probably did is hit that button in the bottom of the Nook, that exits out of anything. Since the touch screen is that small, it happens to me sometimes too.
What happens if you dive in shallow water?
It is extremely dangerous. If you hit your head on the bottom of the pool/sea bed, you can become a quadriplegic/paraplegic or possibly even die.
