U.S. Open (tennis)- why are Federer and Andreev's serves sounding like they're brushing the net on practically every serve?

U.S. Open (tennis)- why are Federer and Andreev's serves sounding like they're brushing the net on practically every serve?
by

1 Answer

Answer :

Man, you’ve really got your surround sound cranked. But it CAN’T be, what with all the sensors all over the place. I just love how they track the balls these days. It’s fascinating.
by

Related questions

Which Tennis player became the oldest world Number 1 when the 20-time Grand Slam title winner reached the semi-finals of the Rotterdam Open: (a) Roger Federer (b) Rafael Nadal (c) Andre Aggasi (d) None of These

Description : Which Tennis player became the oldest world Number 1 when the 20-time Grand Slam title winner reached the semi-finals of the Rotterdam Open: (a) Roger Federer (b) Rafael Nadal (c) Andre Aggasi (d) None of These

Last Answer : (a) Roger Federer

Who won the Shanghai Masters Tennis tournament organised recently? a. Andy Murray b. Nikolay Davydenko c. Rafael Nadal d. Roger Federer e. Novak Djokovic

Description : Who won the Shanghai Masters Tennis tournament organised recently? a. Andy Murray b. Nikolay Davydenko c. Rafael Nadal d. Roger Federer e. Novak Djokovic

Last Answer : b. Nikolay Davydenko

How to Serve a Tennis Ball

Description : How to Serve a Tennis Ball

Last Answer : How to Serve a Tennis Ball Playing a good game of tennis means you have to learn how to properly serve the ball. This is very crucial, because not does it start the match, but it's also ... and impressive serve. If you deliver one perfectly, you'll make the audience stand on their feet and applaud!

An automatic ice-cream scoop serves spherical helpings of ice cream. The scoop can be adjusted to serve helpings from 1 inch in diameter to 2 inches in diameter. If Tim orders a scoop with a 2-inch diameter, and if Paul wants only half as much ice cream?

Description : An automatic ice-cream scoop serves spherical helpings of ice cream. The scoop can be adjusted to serve helpings from 1 inch in diameter to 2 inches in diameter. If Tim orders a scoop with a 2-inch diameter, and if Paul wants only half as much ice cream?

Last Answer : THE ANSWER IS 2BECAUSE..... We have to use Tim's scoop radius to calculate his scoop volume, then divide it by 2 to find Paul's scoop volume and finally calculate its radius to get the diameter. Tim's scoop radius ... to write, 4/3*pi* radius cubed= 4/6*pi(i.e. Paul's scoop volume and the volume o

What purpose does FeCl3 serve in the electrophilic aromatic substitution reaction between chlorine and benzene? (a) It serves as a radical initiator to produce the chlorine radical needed to propagate the chain reaction. (b) It functions by destabilizing the carbocationic intermediate and thereby increases the rate of H+ loss. (c) It serves as a Lewis base catalyst by reacting with Cl2 to generate chloride ions. (d) It serves as a Lewis acid catalyst by reacting with the Cl2 and thereby activates it toward attack by benzene’s π electrons.

Description : What purpose does FeCl3 serve in the electrophilic aromatic substitution reaction between chlorine and benzene? (a) It serves as a radical initiator to produce the chlorine radical needed to propagate the ... by reacting with the Cl2 and thereby activates it toward attack by benzene's π electrons.

Last Answer : It serves as a Lewis acid catalyst by reacting with the Cl2 and thereby activates it toward attack by benzene’s π electrons.

Will Federer lose his number 1 ranking this year?

Description : Will Federer lose his number 1 ranking this year?

Last Answer : Unlikely hes pretty awesome. If anyone were to take it though id want it to be Djokovic, hes really fun to watch play.

How much money did federer win in 2018 wombeton?

Description : How much money did federer win in 2018 wombeton?

Last Answer : Feel Free to Answer

How old federer?

Description : How old federer?

Last Answer : born on 8 aug 1981

What does Roger Federer play?

Description : What does Roger Federer play?

Last Answer : Tennis

How much can Roger Federer bench?

Description : How much can Roger Federer bench?

Last Answer : 300 pounds

When a beam of ordinary white light is passed through a Polaroid plate filter, the intensity of the beam that emerges is: w) equal to that of the incident beam x) about 0.9 that of the incident beam y) about one-half that of the incident beam z) practically zero

Description : When a beam of ordinary white light is passed through a Polaroid plate filter, the intensity of the beam that emerges is: w) equal to that of the incident beam x) about 0.9 that of the incident beam y) about one-half that of the incident beam z) practically zero

Last Answer : ANSWER: Y -- ABOUT ONE-HALF THAT OF THE INCIDENT BEAM 

What's the best U.S.military to serve in and why?

Description : What's the best U.S.military to serve in and why?

Last Answer : How about the Peace Corp? We need more of that.

How many U.S. Representatives represent N. C. and how long do they serve?

Description : How many U.S. Representatives represent N. C. and how long do they serve?

Last Answer : North Carolina has 13 representatives in the House.Representatives serve 2 years. Check your phone book for theirnames.

Was shirley chisholm was the first black woman to serve in the U.S. congress?

Description : Was shirley chisholm was the first black woman to serve in the U.S. congress?

Last Answer : yes

The first woman to serve in the U.S congress was?

Description : The first woman to serve in the U.S congress was?

Last Answer : Jeannette Rankin

Who were U.S. Sailors that were kidnapped to serve here?

Description : Who were U.S. Sailors that were kidnapped to serve here?

Last Answer : The Great Camel

What is it called when the birdie hits the net on a serve?

Description : What is it called when the birdie hits the net on a serve?

Last Answer : Need answer

What happens if the serve hits the net?

Description : What happens if the serve hits the net?

Last Answer : Feel Free to Answer

Why do you swing the ball while playing table tennis ?

Description : Why do you swing the ball while playing table tennis ?

Last Answer : The ball swings because of unequal pressure on the top and bottom of the ball.

If weight of a falling tennis ball is 1.0 N and drag force acting on it is 0.2 N then resultant force is A. 0.8 N B. 0.5 N C. 1 N D. 2 N

Description : If weight of a falling tennis ball is 1.0 N and drag force acting on it is 0.2 N then resultant force is A. 0.8 N B. 0.5 N C. 1 N D. 2 N

Last Answer :  0.8 N

Number of forces a falling tennis ball experiences is A. 1 B. 3 C. 2 D. 4

Description : Number of forces a falling tennis ball experiences is A. 1 B. 3 C. 2 D. 4

Last Answer : 2

Does using mouth wash count towards the two brushing and flossing per day?

Description : Does using mouth wash count towards the two brushing and flossing per day?

Last Answer : Nope.

Is it better to separate teeth brushing and flossing from mouth wash?

Description : Is it better to separate teeth brushing and flossing from mouth wash?

Last Answer : I floss and then brush, because I want to brush away bits of food loosened by the floss. I hate mouthwash and never use it.

Was kissing less prevalent before teeth brushing was invented?

Description : Was kissing less prevalent before teeth brushing was invented?

Last Answer : Tooth cleaning implements have been around a long time, there are a lot of knowledge on teeth cleaning from BCE. Romans had relatively little tooth decay, mostly because the use of sugar was not prevalent. And kissing was also common, and oft discussed., as found in the literature.

Does brushing your teeth with baking soda really work?

Description : Does brushing your teeth with baking soda really work?

Last Answer : Baking soda will work in a pinch, however it is very abrasive and regular use can wear tooth enamel away.

Do you use your hand or a cup to wash out your mouth after brushing?

Description : Do you use your hand or a cup to wash out your mouth after brushing?

Last Answer : I rinse out my mouth by drinking from a water bottle.

Do you floss before or after brushing?

Description : Do you floss before or after brushing?

Last Answer : Brush, floss, brush again or mouthwash

Is there anything wrong with doing this after brushing teeth?

Description : Is there anything wrong with doing this after brushing teeth?

Last Answer : Don’t worry, you phrased your question just right. your procedure is okay. a supplement help might come from a mouthwash to use after your procedure. protect your teeth. the Lord only gives you one set and they are forever yours.

Is brushing one's teeth necessary?

Description : Is brushing one's teeth necessary?

Last Answer : answer:“Is brushing one’s teeth necessary?” If you want to get laid. Happiness is a healthy mouth.

Why do some people leave the tap running while brushing their teeth?

Description : Why do some people leave the tap running while brushing their teeth?

Last Answer : Convenience.I don’t care about saving water enough to keep turning the faucet off, I really don’t.

WHY brushing your teeth changes the way tea tastes?

Description : WHY brushing your teeth changes the way tea tastes?

Last Answer : I prefer tea without the minty fresh Pepsodent or whatever the name is. When I drink tea, I make sure I rinse my mouth out, and use a toothbrush with water only to cleanse my pallet.

Why do I gag when brushing my teeth in the morning?

Description : Why do I gag when brushing my teeth in the morning?

Last Answer : Your muscles may not be relaxed/ready in the morning as your body is still waking up and stretching say compared to night time. Just a thought.

Is brushing your teeth in the shower really that bad?

Description : Is brushing your teeth in the shower really that bad?

Last Answer : I don’t see why it would be bad at all? Why does it matter where you brush your teeth?

What could be causing my gums to be sensitive to brushing?

Description : What could be causing my gums to be sensitive to brushing?

Last Answer : Start using synsodyne toothpaste. It will fix it right up.

Is it bad to brush with water after brushing your teeth or rinse with water after using Listerine?

Description : Is it bad to brush with water after brushing your teeth or rinse with water after using Listerine?

Last Answer : Apparently, it's now bad to use Listerine at all. From: http://www.news.com.au/dailytelegraph/story/0,22049,24896583-5001021,00.html Their review, published in the Dental Journal of ... evidence'' that alcohol-containing mouthwashes contribute to the increased risk of development of oral cancer''.

At what age should kids start brushing their teeth?

Description : At what age should kids start brushing their teeth?

Last Answer : When they start getting teeth.

Why am I here at ask-public instead of brushing, flossing, running the dishwasher and going to bed?

Description : Why am I here at ask-public instead of brushing, flossing, running the dishwasher and going to bed?

Last Answer : maybe you just love ask-public like hundreds of fellow ask-publicers

A recently purchased implement for brushing away floor dirt invariably effaces the dirt most efficiently. What is the proverb? -Riddles

Description : A recently purchased implement for brushing away floor dirt invariably effaces the dirt most efficiently. What is the proverb? -Riddles

Last Answer : A new broom sweeps clean.

You go in me for brushing, For flushing, For rushing; But please go in me one at a time, Or someone might be blushing. What am I? -Riddles

Description : You go in me for brushing, For flushing, For rushing; But please go in me one at a time, Or someone might be blushing. What am I? -Riddles

Last Answer : A bathroom.

What to do if you have bad breath even after brushing ?

Description : What to do if you have bad breath even after brushing ?

Last Answer : If you still have bad breath after brushing, you can follow the following steps: 1. Lemon or Orange: Vitamin C kills bad breath-causing bacteria. And lemons or oranges contain a lot of vitamin C. So if you ... As a result, bad breath is easily removed. It's not my advice, it's a doctor's advice

What is the solution after brushing and bleeding after teeth ?

Description : What is the solution after brushing and bleeding after teeth ?

Last Answer : Blood will come out if the gums of the teeth are weak. This may be due to the accumulation of dirt at the base of the teeth. If you brush irregularly, it may happen. You brush with Mediplus paste.

I don't have any problem with my teeth but I have bad breath even after brushing. What to do now ?

Description : I don't have any problem with my teeth but I have bad breath even after brushing. What to do now ?

Last Answer : You can use scalin powder. InshaAllah it will get better.

Does Mouthwash Replace Brushing?

Description : So if I'm in a place where I don't have a chance to brush my teeth, will I do mouthwash?

Last Answer : The professional water only helps with the smell of your mouth and doesn't clean anything between your teeth

How long have you been brushing your teeth?

Description : How much time should I spend brushing my teeth?

Last Answer : Until I remove the plaque from them ... I use a medium hard brush ..and mouthwash Listerine (coolmint) ... and Elmex tooth gel ... ☢ ☠ ☣ ☠ ☣ ☠ ☣ ☠ ☢

Is bleeding when brushing teeth normal?

Description : Every day when I brush my teeth I spit out a lot of blood. I've had it for a long time. It is bad?

Last Answer : Good - and common, it's not ... Go to the dentist or dental hygienist - they will advise you on how to clean your teeth and on the appropriate type of toothbrush (hardness, shape) ...

How would you describe turning off the faucet when brushing one teeth?

Description : How would you describe turning off the faucet when brushing one teeth?

Last Answer : You would be being frugal (careful in spending or using something) in using the water.

Can one eat chocolate and go to bed without brushing teeth?

Description : Can one eat chocolate and go to bed without brushing teeth?

Last Answer : You can go to bed after eating chocolate without brushing your teeth, but it is definitely not recommended. The sugar can react with the plaque and bacteria in your mouth and cause painful and expensive dental problems.

Brushing Up On Your Skills For Office Work?

Description : Brushing Up On Your Skills For Office Work?

Last Answer : One of the best things that you can do if you are looking for office work is to make sure that you are good at all of the tasks that you will need to perform. Offices tend to be very fast- ... are working in the office, so your potential boss will need to know that you can handle yourself, that you

Which of the following is the best evidence that a previous periodontal treatment is successful? A. The patient keeps a 3 month recall appointment B. There is no extrinsic stain C. The patient demonstrates good understanding of brushing and flossing techniques D. There is no bleeding on probing

Description : Which of the following is the best evidence that a previous periodontal treatment is successful? A. The patient keeps a 3 month recall appointment B. There is no extrinsic stain C. The patient demonstrates good understanding of brushing and flossing techniques D. There is no bleeding on probing

Last Answer : D. There is no bleeding on probing

As a result of wrong use of tooth brush the patients MOST probable complaint will be, A. Spontaneous pain or discomfort B. Occasional pain during brushing of the teeth C. Occasional pain during consumption of sweets

Description : As a result of wrong use of tooth brush the patients MOST probable complaint will be, A. Spontaneous pain or discomfort B. Occasional pain during brushing of the teeth C. Occasional pain during consumption of sweets

Last Answer : C. Occasional pain during consumption of sweets