# Does tennis have physics?

But just like every other sport, tennis is governed by the laws of physics. With advancements in racquet technology allowing the tennis ball to be literally stretched to its limits, it is becoming increasingly important for players to take advantage of aspects of the sport like spin and velocity.

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## Also know, what forces are involved in tennis?

Forces on a Tennis Ball

• Thrust – momentum of the racquet pushing the ball forward.
• Gravity – the weight of the ball acts downward from the ball’s center of gravity.
• Drag – refers to the force, in this case – air resistance, acting in the opposite direction (flight direction) of the movement of an object.
Additionally, how does Newton’s 3rd law apply to tennis? Newton’s third law explains how many sports injuries are caused. The more force you use to a hit a tennis ball, the more reaction force your arm receives from the racket. Every time your feet hit the ground when you are running, the ground hits your feet with an equal and opposite force.

## Hereof, who invented topspin in tennis?

Topspin was one of the few innovations adopted by Rod Laver and may explain why he was so successful. Topspin’s popularity grew with two top players in the 1970s, even though many players were already using topspin.

## What does topspin do to a tennis ball?

What Is Topspin in Tennis? Topspin in tennis refers to the forward rotation of the tennis ball. Where a slice shot will give the ball backspin or sidespin, topspin will propel the forward motion of the ball, causing it to bounce deeper and higher, while also raising the chance it will stay inside the lines.

## What tennis racquet has the biggest sweet spot?

At 137 square inches,

Head Size: 137 sq. in OS
Swing Weight: 412

## What is the sweet spot in tennis?

The term sweet spot is used in describing that point or region of a tennis racket where the ball should be hit for optimum results.

## What is a dead spot in tennis?

In layman’s terms, “dead spots” are locations on a sports floor where ball rebound is markedly less than on the majority of the rest of the surface.