How much heat the cyclist loses in the process

Reference no: EM13538322

In a 2.0- intense cycling race, a cyclist can loses 3.9 of water through perspiration. Estimate how much heat the cyclist loses in the process?

Reference no: EM13538322

Questions Cloud

Explain what is the change in entropy in the system : The normal boiling point of C2Cl3F3 is 47.6 degrees Celsius and its molar enthalpy of vaporization is 27.49 kJ/mol. What is the change in entropy in the system in J/K when 28.6 grams of C2Cl3F3 vaporizes to a gas at the normal boiling point

Calculate the angular momentum of a solid uniform sphere : Calculate the angular momentum of a solid uniform sphere with a radius of 0.130m and a mass of 14.0kg if it is rotating at 6.05rad/s about an axis through its center

What power glasses would correct this persons vision : A person has a far point of 21 cm. This means that the person’s corrective lenses should produce an image 21 cm in front of the eye for an object that is very far away.

Explain the rate constant of a first-order reaction : The rate constant of a first-order reaction is 4.60x10^-4 at 415C. If the activation energy is 104 kJ/mol, calculate the temperature in C at which its rate constant is 8.80x10^-4 s^-1.

How much heat the cyclist loses in the process : In a 2.0- intense cycling race, a cyclist can loses 3.9 of water through perspiration. Estimate how much heat the cyclist loses in the process

Increasing ionization energy also increasing atomic : Rank the following elements in order of increasing ionization energy and increasing atomic size: P, O, S.

Explain by how much does it change the force on the face : The zygomatic bone in the upper part of the cheek can be fractured by a 900-N force lasting 6.0 ms or longer. By how much does it change the force on the face

Explain the short-hand and long-hand electron configuration : Write the short-hand and long-hand electron configuration for each of the following ions. For each ion, identify another ion that is isoelectronic with it. a. Mg2+ b. O2- c. Ga3+

Explain what is the limiting reactant : 14- Solid titanium oxide (TiO2) reacts with solid carbon (C) to produce solid titanium (Ti) and gaseous carbon monoxide (CO). When 14.0 kg of C is allowed to react with 44.0 kg of TiO2 7.5 kg of Ti is produced. what is the limiting reactant. what i..

User Account

All Pages