According to boyle’s law, the volume of a gas is inversely proportional to its pressure if the?

According to boyle’s law, the volume of a gas is inversely proportional to its pressure if the Temperature = constant

Explanation:

As per ideal gas equation we know that

here we know that

n = number of moles

R = gas constant

T = temperature of gas

V = volume of gas

P = pressure of gas

so here we know that if the system is closed and temperature is constant then in that case

so pressure is inversely depends on the volume of the gas

so correct answer will be

According to boyle’s law, the volume of a gas is inversely proportional to its pressure if the Temperature = constant

here we know that ball will drop down by total distance 3.2 m

so here we know that

now using kinematics

now in the same time it will cover horizontal distance of 0.75 m

so speed of the ball will be

the only real purpose of sputnik 1 was to beat the us into space. we were getting close to launching a useful satellite, explorer 1 - which launched on january 31, 1958. the ussr had to beat that, so they launched sputnik 1 on october 4, 19