Which has larger moment of inertia? Disk Ring Rod .G G

Q: 5. Two forces, F = (-6,00î – 4.00ĵ)N and E = (-3.00î + 7.00 j) N, act on a particle of mass 2.00 kg ...

A: According to Newton's Second of motion Where m = mass of the object,  = Net External force on the o...

Q: Outline the steps leading to the formula for the number of photons with angular fre- quencies betwee...

A: We will first calculate the number of modes of oscillations of EM waves possible in a cavity. Consid...

Q: 3-A child swings on a strand of rope (3m) on the assumption that the swing is shaken by a simple con...

A: The periodicity of the moment is given by; T=2πlg  The frequency of moment is; ω=gl

Q: Q6) Determine the resultant of forces system shown below, if the resultant is parallel to the X- axi...

A: Concept used: Force is divided into cosine and sine components. Cosine component of force is paralle...

Q: Write true or false 14. Even steel bridge can collapse because of resonance. 15. Interference patter...

A: 14. True (steel bridges can collapse due to matching of external frequency with natural frequency of...

Q: H.W: A 15nc point charge is at the origin in free space. Calculate V1 if point P1 is located P1(-2,3...

A: Given that: Q=15 nCa) V=0, A(6,5,4)b)V=0 at infinityc) V=5V at B(2,0,4)We need to determine V1 at P1...

Q: A 14-gauge copper wire has a diameter of 1.612 mm. What magnitude current flows in amperes when the ...

A: We have to use the drift velocity formula.

Q: A person throw a ball with a speed vo 20 m/sec, at an angle of 60° above the horizontal,

A: Given: Horizontal distance d=15m Initial speed v0=20m/s Angle θ=600 Horizontal component of initial ...

Q: What is the mass (in grams) of this system, according to this graph?

A: Given that:

Q: 7) A trapezoidal canal has the following flow and channel q= 17cu.m/s; v=80cm/s; n=0.018; side slope...

A: It is an empirical formula used to estimate velocity of a liquid flowing in a conduit which does not...

Q: Prob 2: Abarge is pulled by two tugboats if the resultant of the forces exerted by the tush oats is ...

A:

Q: (a) You slide a book on a long horizontal table with the initial speed of 4.5 m/s. At some point A o...

A: Given vo=4.5m/s μa=0.10 μb=0.60 d=12.5m

Q: 3. Two concentric metallic spheres with radii R1 = 6.0 cm and R2 = 15 cm carry charges q1=+8.85*10^-...

A: Given: The radius of the two concentric spheres is 6 cm and 15 cm. The charge on the inner sphere is...

Q: The firefly emits green light of wavelength 550 nm. Calculate: Calculate: i. the frequency of the li...

A:

Q: In New York there is a long straight avenue through the city, there are three speed limit signs. THE...

A: Given: The first speed limit for driver is v1=60 km/h. The second speed limit for driver is v2=30 k...

Q: Need help with parts A, B, and C pls

A: Given data: The frequency is f=262 Hz. The temperature is T=10°C. Part (a) At the given temperatur...

Q: 4) Block A has mass ma and block A B has mass mB. Blocks A and B are connected as shown by a light c...

A: “Since you have posted a question with multiple sub-parts, we will solve first three sub-parts for y...

Q: (a)  State the basic physics principles, laws, or equations that students could use to graphically d...

A: Introduction: An inelastic collision, in contrast to an elastic collision, is a collision in which k...

Q: If the pulleys in Fig. P-1055 are weightless and frictionless, find the acceleration of body A.

A: Given:A =200 lbB =300 lbThe pulleys are weightless and frictionless.

Q: A car accelerates uniformly from rest to a speed of 15 m/s in a time of 20 s. Find the angular accel...

A: Given that  A car accelerates uniformly from rest to a speed of the 15 ms in a time of 20 s. Therefo...

Q: An airplane is flying to a city due south from its current location.  If there is a slight wind blow...

A: let say velocity of plane with respect to ground =vP→ and velocity of air with respect to ground =va...

Q: 1. If you place a charge in the middle of the plates, can the charge move on a curved (non-linear) p...

A: Q1. Ans: The curved paths are equipotential curves, thus the electric potential is constant over tha...

Q: In frame o an object moves in the x-direction with velocity u= 0.82c. Find the magnitude of the x-co...

A: The object moving in frame o has velocity 0.82cThis is the inertial frame of the objectAnother frame...

Q: Three thin uniform rods each of mass M and length L lie along the x, y, and z axes, with one end of ...

A: Given: I=112ML2

Q: Q2: An industrial freezer is designed to operate with an internal air temperature of -20 oC when the...

A: Concept used: Heat transfer coefficient is net heat loss per unit change in temperature.

Q: Q2: Determine the range of mass m for which the 50 kg block is in equilibrium. All ,0.30 025 pulleys...

A: The problem is based on the concept of Friction. The block is said to be in equilibrium when the res...

Q: A current carrying loop is formed of four small metal rods, with lengths as shown, cross sectional r...

A: The force on a current carrying wire in magnetic field is given by, F→=IL→×B→      (1)   Suppose tha...

Q: Your friend says that the mass of any object is distributed symmetrically around its center of mass....

A: Your friend says that the mass of any object is distributed symmetrically around its center of mass....

Q: As a solid disk roll over the top of a hill on a track, its speed is 80 cm/s. If friction losses are...

A: As the disk rolls over from the hill, it will also rotate around its center as it rolls downAt the t...

Q: Three masses are located in the corners of eqilateral triangle. Find the magnitude and direction of ...

A: Given: The given masses are 22 kg, 30 kg, and 30 kg. The side of the equilateral triangle is 12 cm.

Q: Homework: Cables are attached to pins at A, B, and E as shown in Figure below. Determine the horizon...

A: Given: The cables get attached to the pins as shown below. The horizontal and vertical components ar...

Q: Q2: Determine the range of mass m for which the 50 kg block is in equilibrium. All pulleys frictionl...

A: For the 50 kg block, T=Mgcos10o For the unknown mass along x direction, f+2T-mgsin35o=0μsN+2Mgcos10o...

Q: Consider the junction of 3 wires at the bottom of the circuit shown for Problem 4. If the current fl...

A: We can apply Kirchhoff's current law. 

Q: 2-A video shows a laser that shines on a flat mirror. The laser is attached to a bicycle wheel so th...

A: The two laws of reflection are, First law of reflection: According to the first law, the incident ra...

Q: The motion of a particle is defined by the relation x = t3 − 9t2 + 24t − 8, where x and t are expres...

A: x=t3-9t2+24t -8v=dxdt=dt3-9t2+24t -8dt=3t2-18t+24since, velocity is zero,3t2-18t+24=0solving the qua...

Q: Multiply the following BINARY NUMBERS 10101.1111 x 101.11 (Note: The problem should be solved in sep...

A: Given: Binary numbers are 10101.1111 and 101.11

Q: During a live action show, an acrobatic performer will fall from heights onto a large foam mat. Whil...

A: The impulse is given by Where F = Force during the collision,  = time for the collision

Q: s00 N Determine the force in each member of the truss shown in Fig. 6-8a and indicate whether the me...

A:

Q: When a substance reaches a boil, there is a vigorous process whereby the fluid erupts and large bubb...

A: Introduction: Boiling is the rapid vaporization of a liquid, which occurs when a liquid is heated to...

Q: Locate the centroid of the composite area below.

A: step 1. the centroid of the complete rectangle x coordinate will be x1 230/2= 115 mm from bottom le...

Q: An x-ray of wavelength 0.050 nm scatters from a gold target. Can the xray by Compton-scattered from ...

A: we will first determine the energy of the x-ray to see if it is enough to scatter the electron or no...

Q: A projectile of mass 5 kg, in its course of motion explodes on its own into two fragments. One fragm...

A: Mass of the projectile m = 5 kg One fragment mass m1 = 3 kg   Using mass conservation Other fragment...

Q: 4) A soccer player kicks a ball, while imparting spin to bend it. The ball starts on the ground and ...

A: Given: The initial velocity of the ball is 15 ms. The angle of elevation is 30∘. Introduction: Proje...

Q: Battery is 12V, I1, I1 AND I3

A:

Q: Harry Potter decides to take Pottery 101 as an elective to satisfy his arts requirement at Hogwarts....

A: Given data: The mass of the clay is m=3.66 kg. The radius of the wheel is r=0.640 m. The final angu...

Q: subpart B through D please

A: Given:-            A solid sphere of radius a charged potential v0 > 0. Then the isolated from th...

Q: Q1) Mass flow through a sonic nozzle is a function of gas pressure and temperature. For a given pres...

A: Given: The mass flow rate is given by m=0.0549pT0.5. Introduction: Mass flow rate is the mass of a s...

Q: The circuit shown in the figure below is connected for 3.10 min. (Assume R, = 6.50 2, R, = 2.70 2, a...

A: As per the guidelines, we are supposed to answer only first three subparts of the given question. Ki...