The ratio of rms velocity to most probable velocity is ________ a) √3 : √2 b) √2 : √3 c) 3 : 2 d) 2 : 3
Q: What is the correct relationship between the most probable velocity (vmp), average speed (vsp), and…
A: root mean square speed = r m s speed = Vrms= 3RTM Average velocity = Vave= 8RTπM Most probable…
Q: The density of platinum is 2.2 x 10¹ kg/m³. Determine the mass m of a cube of platinum that is 4.0…
A: Given: The given details are, The density of the platinum is 2.2×104kg/m3. To find the value of the…
Q: 5.7 A pipe with a 2 m diameter carries water having a velocity of 4 m/s. What is the discharge in…
A: The flow rate from a pipe is given by Q˙ = A×v, where Q˙ = flow rate or discharge per second A =…
Q: The density of the atmosphere at a height of z meter above the sea level is given by p = Po e-=/800,…
A: The density is formulated by ρ=ρ0 e-z/800 , ρ0 is the density at sea levelthe height above the sea…
Q: You have an 18-carat gold coin (an alloy of gold and copper). Its mass is 6 grams. Using the fact…
A: Given: Mass of gold coin =6 grams Density of pure gold =19300 kg /m3 Density of copper =8960 kg /m3
Q: The slope of V versus I is 31 V/A. Knowing that R2 = 10.0 0, the value of R, (in Q)is: a) 5.0 b)…
A:
Q: 1 How many millimetres are there in a 1cm, b 4cm, c 0.5 cm, d 6.7 cm, e 1m?
A: As per guidelines only first question is solved here. 1. We know that 1 cm = 10 millimetres
Q: Answer only question b
A: The answer is given below:Explanation:(a) To calculate the average speed of blood in the aorta,…
Q: Ggg
A:
Q: Complete the table below and calculate the focal length of the lens using the graph: X…
A: Lens formula is :- 1f=1v-1u Hence, from above equation it can be inferred that x and y intercept of…
Q: Question 1: Complete the calculations of the table based on the data given below Test No Weight (N)…
A: Given: Weight, Initial height (H1) and Final height (H2) are given in the table To find: Potential…
Q: Draw an illustration/visual representation of a uniform silver sphere and a uniform gold sphere that…
A: The mass of the two spheres are same but their sizes (radius) are different. Hence, the density of…
Q: What physical quantity is represented by symbol h in equation gt2 o Height of the device o Disc…
A: Given, I=mr2 gt22h-1 the equation to find moment of inertia.
Q: The density law is derived from the basic law D=m/v to reach D=M(wt) x Z / v x Na
A: Density =MassVolume D= m/v
Q: A person's heartbeat is measured to be 65 beats per minute.What is the period between heartbeats in…
A: Frequency = 65 beats per minute We need to find time period in seconds.
Q: 8 9 70 1 2 3 4 5 6 7 8 Wooden plank - length (CLOSEUP) 9
A: 6.3 12.2 Length of wooden box "l"= 12.2 cm Width of wooden box "b"= 6.3 cm Formula used :…
Q: The air temperature was 72.60° F during a thunderstorm, and thunder was timed 7.65 s after lightning…
A: Since the lighting is travelled in the air at the speed of light. And the thunder travels in the air…
Q: In an RC series circuit, emf= 12.0 V, R = 1.40 MN, and C = 1.80 µF. How long does it take for the…
A:
Q: A plot of pressure vs time, on semi-log graph paper, produced a slope of 0.011±0.002s-1 and an…
A:
Q: If R is the radius of the earth and g the acceleration due to gravity on the earth's surface, then…
A: Radius of Earth = R,Acceleration due to gravity on the surface of the Earth = g,Let's assume Earth…
Q: When a massive star reaches the end of its life, it is possible for a supernova to occur. This may…
A: The mass of neutron is given as, m=1.7×10-27 kg, The radius of the neutron is given as, r=1.2×10-15…
Q: 5.- For A = 3î +ĵ-k, B = −î+ 2ĵ+ 5k and C = 2j - 3k, find a) C - (Ā – B), b) (Ā + C)xB
A: We need to find,
Q: A non-homogeneous bar is 50 cm long and its linear density is given by the function λ(x)=32 + 25x² ,…
A:
Q: QI1:ln figure, the magnitude of Fy is equal - if £ fy-0. a: 200 sin 0 b: 200 cos 0 c:300 - 200 sin 0…
A:
Q: A square loop carrying a current I is placed in the x-y plane as shown in the figure. A unifom…
A: Given that magnetic field is in the positive x direction. Square current loop is placed in a…
Q: Physics student's measured the width (W) and length (L) of a sheet. If W= 3.56 # 0.04 and L= 3.25 t…
A:
Q: Item5-2: Hollow Cylinder Outer diameter 0.01 OC INCH 05 4.5.6.7.8.9.1 2 01
A: Vernier Caliper:- A vernier Caliper is a measurement tool that is used in the physics lab and at…
Q: 2100kg cm2/m3 day =? lbm yd2 /ft3 hr
A: 1 kg = 2.205 lb 1 cm = 0.010936 yd 1 m = 3.2808 ft 1 day = 24 hours
Q: Densities of some common substances g/cm3 Aluminum 2.70 Сopper 8.96 Iron 7.87 Lead 11.4 Water 1.00…
A:
Q: density
A:
Q: Find the average value of the component of Neon gas particles along the x axis. Find the most…
A: Given: The temperature of the Neon is 450 K.
Q: Show that for small changes in height h, such that h< <RE , Equation 13.4 reduces to the…
A: The change in potential energy is given as, Here r is radius of Earth.
Q: B-The equation of motion of spherical bubble growing freely in an inviscid Iquid is given a as…
A:
Q: If the container and its contents have a total mass of 20kg, determine the angle between DA and DB.…
A:
Q: A silver wire of radius r= 0.5 mm and resistance 0.06 Ω is connected to a voltage source of 3.1 mV.…
A: Density of free electron n=1.59×1028m-3 The voltage V=3.1 mV=3.1×10-3V The resistance of the wire…
Q: is used for checking the external diameter of a cylindrical object slip block gauge ring gauge…
A: What is used for checking the external diameter of a cylindrical object.
Q: One mole of Gold (Au) atom has a mass of 197 g. We know that the density of gold is 19.30 g/cm3 in…
A:
Q: When the force F is applied to an object of mass m = (2.53 ± 0.01) Kg . The object accelerates at a…
A: Calculate the value of the force.
Q: In the shown Figure, suppose the switch has been closed for a time interval sufficiently long for…
A:
Q: The continuity equation says that
A: Equation of continuity is a verification of mass conservation. Continuity equation says that the…
Q: Mass Specific volume The absolute Pressure quantity The product per unit of of mass and volume of a…
A: To match the terms (from the left column) with choices (from the right column).
Q: 0 3 7 10 12 (days) r'(t) (centimeters per day) -6.1 -5.0 -4.4 -3.8 -3.5 4. An ice sculpture melts in…
A: Table is given in the question, As we know, a) r"(t)=r't2-r't1t2-t1 Here, r"(t) is average rate of…
The ratio of rms velocity to most probable velocity is ________
a) √3 : √2
b) √2 : √3
c) 3 : 2
d) 2 : 3
Step by step
Solved in 2 steps