Suppose you have a balloon with a volume of 0.1 m3 and a temperature of 300 kelvin. you leave the balloon in a car with the windows rolled up and the temperature rises to 315 degrees kelvin. what is the new volume of the balloon?

New Volume=0.105 m³

Explanation:

Given Data

balloon with a volume = 0.1 m³ at temperature of 300 Kelvin

To find

The volume when temperature rises 315 Kelvin

Solution

The ideal gas law is given as:

PV = nRT

Where n is the number of moles

R is the universal gas constant.

V is volume

T is temperature

P is Pressure

For this problem the P, n, R (R = 8.314 J/mol·K) are constant, Volume  and Temperature are directly proportional

As Temperature rises by 5%=300+(300×0.05)=315 Kelvin

Same as for Volume

Volume will increase by 5%=0.1+(0.1×0.05)=0.105 m³  

New Volume=0.105 m³  

the order for strong to weak forces such as

strong nuclear force → electromegnetic force → weak nuclear force → gravitational force

the fundamental forces are those forces that act between to objects or element to make interactions. there are four types of fundamental forces such as strong and weak nuclear forces (due to protons and electrons), electromagnetic force (due to the motion of electrons) and gravitational force (due to orbital movement of the planet). if these forces are arranged on the basis of their maximum strength then the order is

strong nuclear force → electromegnetic force → weak nuclear force → gravitational force