A substance weighs 2 lbs in air and 1lb in water. What is its weight in the moon in pounds if it is spherical with a diameter of 1m, and the gravitational acceleration at the moon is 1/6 that of the earth at sea level(g earth at sea level = 9.8m/sec sqd.)?

Q: Can you explain please

A: Given information:The energy intensity delivered by the sun (Is) = 1000 W/m2The dimensions of the…

Q: I=2 I-ム、3

A: According to the question we have to find the value of I.

Q: 9. A container made of a metal has a mass of 3.5 kg and contains 19 kg of water. A 0.050 kg cube of…

A: The temperature at which ice melts is called the melting point. The melting point of ice is 0 °C.

Q: A beam of light is moving directly along the spaceship, but through an old-fashioned fiber optic…

A:

Q: A rigid, well-insulated tank contains a two-phase mixture of ammonia with 0.0025 ft3 of saturated…

A:

Q: Problem ; A non-un iformly charged semi -ring with charge density a = sins Jitsings Find the…

A:

Q: 8. The figure below shows a 10-kg sign held by 2 cables at various positions. For each position,…

A:

Q: B A coin sits on a rotating turntable as shown in the figure. At the time shown in the figure, which…

A: We need to say what the direction of friction will be on the coin on turntable.

Q: The smallest to cause interruption of contact in A Determine the cylinder mass m1?( please very…

A: Given :                   θ = 30°

Q: A paradox is defined in the Merriam-Webster online dictionary as 'an argument that apparently…

A: Special theory of relativity

Q: The dimensionally incorrect formula is

A: Given a set of formulas.Find:Dimensionally incorrect formula.

Q: Problem 2 A rocket is launched from rest on the ground with an upward acceleration of 5 m/s². 6 s…

A: Acceleration (a) = 5 m/sTime (t) = 6 s Time (t) = 6 s

Q: road at an extremely high rate of speed may be about as safe as riding a rhino. You continue to…

A: The bike starts from rest .Hence the initial velocity u=0 m/s The acceleration of the bike a =1.3…

Q: A particle starts from rest at x = -1.8 m and moves along the x-axis with the velocity history…

A: Here we use the equation of motion v = u + a*t to find the acceleration  and s= u*t +0.5*a*t2 to…

Q: A Styrofoam box has a surface area of 0.79 m² and a wall thickness of 2.0 cm. The temperature of the…

A:

Q: 5) With A any vector, (Ā · V)F = Ā. (a) Verify this result in Cartesian coordinates. (b) Verify this…

A:

Q: 12) Waleed is driving a truck loaded with watermelons. He breaks suddenly to avoid running over the…

A: ux=Velocity in x direction=10 m/suy=Velocity in y direction=0t=Time takenFunction of curve…

Q: 2. If you throw a rock straight up in the air with a velocity of 29.5 m/s, how high does it go and…

A: At highest point final velocity will be zero. Apply kinematics formula, v=u+at Initial speed u=29.5…

Q: Compute for the voltage Vab in the circuit shown below. RS a- 2 Ohms V3 b- 허미다 10V ○-12.6547 V ○…

A: Current is dependent on voltage between 2 terminals. This is called Ohm's law. More is the potential…

Q: Given the surface charge density ps = 100 µC/m², existing in the region p<0.2 m, z = 0, find E at…

A: Given that: ρs=100 μC/m2PA (ρ=0,z=0.5) mPB (ρ=0,z=-0.5) mWe can consider the value of radius ρ=0.2 m

Q: 2. Sketch the f v.s. Uind graph for given data table. Determine the value of µo and calculate the…

A: The graph for the given table is as follows:

Q: A 0.47 m copper rod with a mass of 5.00×10-2 kg carries a current of 13 A in the positive x…

A: Given: In this question, the given details are, A 0.47 m copper rod with a mass of 5.00×10-2 kg…

Q: 12. A golfer drives a ball from its tee. The speed of the ball is 30 ms-1. The mass of the ball is…

A: Given: The speed of the ball is v=30 m/s. The mass of the ball is m=50 g. The contact time between…

Q: SV 30% BOULL 12010. 3150 J find the aument Passing throug each branch

A: Here   the expression that 3150joule is wrong expression it should be 3150 volt or watt.i have done…

Q: Significant figures are important. Three students are each asked to measure one side of a box.…

A: The answer is 53 cm3

Q: A long nonconducting wire has a charge of uniform density (4 nC/m) distributed throughout its…

A:

Q: For a spherical surface with radius 0.4 m and is charged by 25 nC, the electric Potential V at r =…

A: The radius of the spherical surface is R = 0.4 m. The charge on the spherical surface is Q = 25 nC =…

Q: V ma www k Q8. A small object of mass m2 = 4 kg is placed on top of another object of mass m/ = 6…

A: Given is a spring mass system in the figure. the masses m1=6kgandm2=4kg with m2 on top of m1.…

Q: A small planet having a radius of 1000 km exerts a gravitational force of 100 N on an object that is…

A: Given: Here, the given radius value is R=1000 km. And the given gravitational force is, F=100 N. The…

Q: A coin is released from a certain height above ground and falls freely from rest. The coin needs 2 s…

A: Given: In this question, the given details are, A coin is released from a certain height above…

Q: Find the force(F) on a 10µC charge at (1,1,3)m if four like charges of 200µC are located on thex and…

A:

Q: 2. Sketch the f v.s. Uind graph for given data table. Determine the value of µo and calculate the…

A: The graph for the given table is as follows:

Q: At a distanced from a charge, the magnitude of the electric field is E. What would be the magnitude…

A:

Q: Magnesium has a work function of 3.68 eV. Imagine we use this material as the cathode in a…

A: Given, Work function ϕ=3.68eV wavelength λ= 0.3×10-6m Let the Vs is the stopping potential.…

Q: Part C What is the force F, applied to the ball by the rod? Take upward forces to be positive (e.g.,…

A:

Q: How much work is done (by a battery, generator, or some other source of potential difference) in…

A: Solution:-Given thatNumber of electrons (n)=Avagadro's number (N)Electric potential of initial point…

Q: 2. Explain how you can determine if an egg has been hard-boiled or if it is still uncooked using the…

A: Uncooked egg has still liquid inside , so while it looks rigid from outside its not a rigid body…

Q: 7. What is induced voltage and induced current? How did you obtain induced voltage and current in…

A:

Q: A rocket of mass 1483 kg accelerates at 294 m/s^2 for 46 s from an initial speed of 1177 m/s. How…

A: Given: In this question, the given details are, A rocket of mass 1483 kg accelerates at 294 m/s2 for…

Q: A Constant 22 N Horizontal force hits a stationary 3 kg ball. What is its speed after going 1O m?

A: Given data The constant horizontal force is given as F = 22 N. The mass of the ball is given as m =…

Q: What can you say about the coefficient of friction, uk ? Assume the speed is low enough that air…

A: since the skier is moving with constant speed, the acceleration is zero. therefore, the net force…

Q: If a 0.3 Tesla magnet moves into a coil with an cross sectional area of 0.20 in 0.4 seconds and…

A: