How much thermal energy does a slap produce?

We are assuming perfect energy transfer, total conversion to thermal energy, with not even any sound produced by the slap. So, (3.22 kJ/(kg °C))(2.84 kg)(68 °C) = 622 kJ or 622,000 Joules. That’s a lot of energy. Let’s see how hard a slap would have to be.

How much kinetic energy is in a slap?

One hit. A person’s arm’s mass is around 5.3\% of the person’s total weight. This gives us a mass of ~5.0kg. To deliver 460kJ of energy in one hit, our arm and fist must be travelling 430m/s or 1540km/h.

Can kinetic energy convert to thermal energy?

Kinetic energy can be turned into thermal energy, so why can’t thermal energy be be turned into kinetic energy? As you say, kinetic energy of large objects can be converted into this thermal energy. For example, if you drop a water balloon onto the ground, its kinetic energy is converted mostly to thermal energy.

Can u cook a chicken by hitting it?

Yes, someone just proved you can cook a meat simply by slapping it numerous times. Now, after many attempts to perfect the complicated procedure, YouTuber Louis Weisz showed the world it’s possible to cook a whole chicken by trapping the heat in a bag as a meat beater keeps slapping it.

How hard would I have to hit a chicken to cook it?

Given that the average human hand weighs around 0.4 kg, has a velocity of 25 mph (11m/s) when slapping, and one slap could generate 0.00089 degrees Celsius it means that it would take an average of 23,034 slaps to cook a chicken at 400°F (205°C).

How hard do you have to punch a turkey to cook it?

Here’s his calculation. Now we know that to cook chicken in one slap it would require the velocity of 3725.95mph, which is humanly impossible. However, people were not disappointed with the answer. Naturally, they reacted by turning this explanation into a viral meme.

What force transforms kinetic energy into thermal energy?

When an object is moving(other than in vacuum) and possesses K.E., it experiences frictional force and resistance from the surface it is in contact with or simply the air. This results in heat being produced, which is thermal energy.

How does kinetic energy become heat?

If we make an object, moving with some velocity collide with a target, the random motion in constituent particles of projectile and target is produced and thus heat is produced from the kinetic energy of regular motion.

How hard do u have to slap a chicken to cook it?

Now we know that to cook chicken in one slap it would require the velocity of 3725.95mph, which is humanly impossible. However, people were not disappointed with the answer. Naturally, they reacted by turning this explanation into a viral meme.

How hard would I have to slap a chicken in order to cook it?

How Many Slaps Could Cook A Chicken? Given that the average human hand weighs around 0.4 kg, has a velocity of 25 mph (11m/s) when slapping, and one slap could generate 0.00089 degrees Celsius it means that it would take an average of 23,034 slaps to cook a chicken at 400°F (205°C).

How fast do you have to slap a turkey to cook it?

3,725.95 mph
But to do this, each slap should have a velocity of at least 1,665.65 m/s or 3,725.95 mph.