If the velocity of sound in air in ~ room temperature is v = 340 m / s. And the density of wait is 1.2 ...

You are watching: What is the ball’s mass? use ρ = 1.2 kg/m3 for the density of air at room temperature.  3 m dimensions of a room xx 4 m xx 5 m if the thickness of air is 1.3 kg / "मीटर"^3 find the mass of a...
The terminal speed of a sphere of yellow of thickness 22.5 kg//m^(3) is 40 cm/s in a viscous liquid of d...
The terminal speed of a round of gold of thickness 22.5 kg//m^(3) is 40 cm/s in a viscous liquid of d...
With what terminal velocity will certainly an air bubble 0.8 mm in diameter rise in a liquid of viscosity 0.15...
With what terminal velocity will an air balloon 0.8 mm in diameter climb in a fluid of viscosity 0.15...
With what terminal velocity will certainly an air balloon 0.8 mm in diameter rise in a fluid of viscosity 0.15...
If a room has dimensions 3m x 4m x 5m, what is the fixed of wait in the room if density of air in ~ NTP ...
A bubble of air with a diameter of 2 mm, 1750 "kg/m"^(3) A fluid with thickness has a uniform velocity...
The diameter of a metallic sphere is 4.2 cm. What is the mass of the ball, if the density of the metal...
6.5 kg mass and 1 " मिटर" ^2 The level plate that the area is to adjust on a horizontal table. The wait betwe...
Find the frequency that the 3rd overtone of one air column vibrating in a pipe closed at one end. The...
A ball of fixed 0.5 kg is relocating at a rate of 2 m / s currently the pressure of the ball is 3 m / s | What wi...
A autumn of radius 2xx10^(-5) and density 1.2xx10^(3)kg//m^(3) falls through air. The viscosity the air...
A fall of radius 2xx10^(-5) and also density 1.2xx10^(3)kg//m^(3) falls through air. The viscosity the air...
If the terminal speed of a ball of yellow (density = 9.5 kg m^(-3)) is 0.2 m/s in a viscous liquid (...
If the terminal speed of a round of gold (density 19·5 kg/ m^(3) ) is 0.2 m/s in a viscous fluid (...
DisclaimerThe questions posted ~ above the website are exclusively user generated, juniorg8.com has no property or manage over the nature and content that those questions. Juniorg8.com is not responsible for any discrepancies worrying the duplicity of content over those questions. A 72 kg skydiver can be modeled as a rectangular "box" through dimensions 21 cm 41 centimeter 170 cm . If he... A liquid has a particular gravity the 1.1 in ~ room temperature. What is its thickness at room temperature... A sphere rolls under a ramp. The ball has actually a massive of 1 kg and also it has actually 18 joules that kinetic energy. What ... A ball is moving at 3 m/s and also has a momentum of 48 kg m/s. What is the ball"s mass? A) 4 kg B) 12... Ian throw a ball straight up right into the air in ~ a speed of 10 m/s. What is the ball"s speed at the hi... At common temperature and pressure, air has a thickness of 0.001184 g/mL. What is the mass of air in ... A spherical raindrop 2.7 mm in diameter drops through a vertical distance of 3950 m. Take it the cross... The air is less thick at higher elevations, therefore skydivers reach a high terminal speed. The highest possible r... The ball has a massive of 7.5 kg and also the guy throws it in ~ a rate of 5.2 m/s. What is the inert of ... A 4-kg ball has actually a momentum of 12 kg.m/ s. What is the ball"s speed? a. 3 m/s b. 4 m/s c. 12 m/s d. ... If a ball is rolling in ~ a velocity that 1.5 m/s and also has a momentum of 10.0 kg m/s, what is the massive o... A bowling ball with a fixed of 7.10 kg has a velocity that 5 m/s. What is the bowling ball"s momentum?... A stole ball has s volume the 1500cm^3. The thickness of the ball is 95g/cm^3 . Work out the fixed of t... A boy throws a ball right into the air through a rate of 12.3 M/S. The ball has a massive of 0.25 KG. Exactly how much...

See more: Who Do I Want To Be During Covid, Stay Well Resource Pack The density of air in ~ room temperature is about 1.2 g/L. This is the exact same as A) 12 g/m3. B) 120 g...