rt (b) What is its acceleration in m/s once it starts to move, if that minimum force is maintained?

Q: 6-Let us compared the current running through the resistor in question 4 with the RMS current…

A: IQ4=12A       (From question 4) From question 5 Instantaneous voltage, ∆V = 5 sin(12.4πt)…

Q: 2. A 67 kg man stands at the front end of a uniform boat of mass 179 kg and of length, L= 2.5 m.…

A: Using concept of center of mass in part a & b    2 a iby definition of Com…

Q: Problem 1: A horizontal force, F, = 65 N, and a force, F2 = 18.1 N acting at an angle of 0 to the…

A: We have to calculate the acceleration of the block.   Given :- The forces are F1=65 N , F2=18.1 N.…

Q: Problem 5: A student throws a water balloon with speed vo from a height h = 1.52 m at an angle 0 =…

A: Given : h = 1.52 m θ = 35° d = 7.5 m

Q: 6. A lonely party balloon with a volume of 2.40 L and containing 0.100 mol of air is left behind to…

A: Given data, Initial volume of the balloon = 2.4 L Final volume of the gas = 425 m3 Moles of the gas…

Q: 1. A 1000-MW nuclear reactor requires about 1.3 g of U-235 per day per MW of electricity generated.…

A: The nuclear fusion process produces a large amount of energy as compared to nuclear fission. Apart…

Q: Part (b) Assuming the child is traveling at the speed found in part (a), what is their apparent…

A:

Q: Problem 4: A toy car is rolling down the ramp as shown in the figure. The car's mass is m = 1.1 kg…

A:

Q: 38. When a 5-kilogram mass is lifted from the ground to a height of 10 meters, the gravitational…

A: when the object from its initial position is lifted by height h on earth then the gravitational…

Q: The position of a particle is given by r = (at“)i + (br’)j + (ct²)k, where a, b, and c are…

A: Given data:  The position of the particle r = (at2)i + (bt3)j + (ct-2)k a, B and c are constants…

Q: (a) Find the equivalent capacitance between points a and b. (b) Calculate the charge on each…

A: Let the charge is given by Q. Let the potential is given by ∆V. Let the capacitance is given by C.…

Q: 1.) A 30N force acts at a 40° angle from the horizontal on a 30kg block at rest on a perfectly…

A: Given, F=30 Nθ=400m=30 kgd=7.2 m

Q: Create an expression for the ball's initial horizontal velocity, vox, in terms of the variables…

A:

Q: Problem 7: A man is attempting to lift a crate using a two part pulley system as shown in he image.…

A:

Q: Rod OA rotates counterclockwise at a constant angular rate 0-4 rad/s. The double collar B is…

A:

Q: A thin rod has a length of 0.900 m and rotates in a circle on a frictionless tabletop. The axis is…

A: L = 0.9 mI1 = 1.06 * 10-3 kg m2W1 = 0.607 rad/sm = 5 * 10-3 kgNow, since at last the bug will be…

Q: Problem 5: Two blocks are connected by a massless rope as shown below. The mass of the plock on the…

A: m1 = 3.4 kg m2 = 1.3 kg acceleration due to gravity = g

Q: 1) Calculate the overall magnification of a compound microscope

A: Assuming here magnification is asked not angular magnification . I have used standard  formulae to…

Q: Problem 5: A contestant in a winter sporting event pushes a 46 kg block of ice in the positive…

A:

Q: Problem 4: Shown to the right is a block of mass m = 12.8 kg sitting on a ramp that makes an angle 0…

A:

Q: Problem 9: Circular turns of radius r in a race track are often banked at an angle 0 to allow the…

A:

Q: Problem 9: Displayed to the right are two carts connected by a cord that passes over a small…

A:

Q: Part (d) Now write the magnitude of the normal force again, this time in terms of the gravitational…

A:

Q: Problem 4: Shown to the right is a block of mass m = 12.8 kg sitting on a ramp that makes an angle 0…

A: Given: Mass of the object, m = 12.8 kg Angle between the ramp and horizontal surface, θ = 21o…

Q: Part (c) Now write the magnitude of the normal force in terms of the force of gravity F, and the…

A: For finding the normal force we have to draw free body diagram first.

Q: Problem 5: A contestant in a winter sporting event pushes a 46 kg block of ice in the positive…

A: The free-body diagram of the given problem is:

Q: Problem 9: Circular turns of radius r in a race track are often banked at an angle 0 to allow the…

A:

Q: Polychromatic (multiple-wavelength) light consisting of three separate wavelengths is incident from…

A:

Q: Problem 2: A block with a mass of m = 1.5 kg rests on a wooden plank. The coefficient of static…

A:

Q: The answer is wrong! The correct answer is 3.62. How do i get this answer

A:

Q: Problem 10: An elementary student of mass m = 22 kg is swinging on a swing. The length om the top of…

A: Given: The mass of the student is 22 kg.             The length from the top of the swing to the…

Q: 3. A series of reactions on the sun leads to the combination of three helium nuclei (* ¿He ) to…

A: The mass of Helium nuclei (H42e) = 4.002603 u The mass of combination of three Helium nuclei, 3…

Q: Problem 1: A horizontal force, F1 = 65 N, and a force, F2 = 18.1 N acting at an angle of 0 to the…

A: Given mass of the block is m = 4.4 kg and the forces acting on the block are F1 = 65 N and F2 = 18.1…

Q: Consider two thin bars of constant cross-sectional area, each of length 10 cm, with respective mass…

A: Disclaimer: Since you have posted a question with multiple sub-parts, we will solve first three sub…

Q: Problem 10: A horizontal force of magnitude F = 56.6 N pushes on a block of mass m = 6.89 kg. The…

A:

Q: Car A Car B V

A: Given, Car A mass, mvelocity, VCar B:mass = mvelocity, v

Q: Part (b) Assuming the x-direction is along the plank as shown, find an expression for the component…

A: Given  Mass of block = m= 1.5 kg  Coefficient of friction,u = 0.84

Q: A 50.0-g ball of copper has a net charge of 2.00 μ C. What fraction of the copper's electrons has…

A: Given that-Mass of the copper ball, m= 50.0 gThe net charge, Q= 2.00μCNet charge, Q=ne      ... eqtn…

Q: Part (a) What is the position vector, Rtarget, that originates from the balloon's original position…

A: Solution: 5. (a). The coordinate of the initial position of the balloon is at a height of h from the…

Q: Problem 5: A contestant in a winter sporting event pushes a 46 kg block of ice in the positive…

A:

Q: Part (b) Assuming the x-direction is along the plank as shown, find an expression for the component…

A: Given  Mass of block,M = 1.5 kg Coefficient of static friction,u = 0.84

Q: gy released by one uranium lecule combustion

A: Given: The molecular mass of n-heptane is 100 u Energy rate is 4.8×107J/Kg