A 25 kg solid door is 220 cm tall, 90 cm wide. What is the door's moment of inertia for rotation on its hinges? Express your answer in kilogram-meters squared to two significant figures. What is the door's moment of inertia for rotation about a vertical axis inside the door, 13 cm from one edge? Express your answer in kilogram-meters squared to two significant figures.

Q: The elastic energy stored in your tendons can contribute up to 35% of your energy needs when…

A: Concept of elastic potential energy in springs: The elastic potential energy stored in a spring is…

Q: Perform the calculation and record the answer with the correct number of significant figures (34.123…

A: We need to calculate the answer the to correct significant figure.

Q: c) Vedica (V) has the following utility function of wealth: u = 14/3 Vedica is a potential…

A: Answer: As per the given data, It is discussed mathematically below on the statement with the given…

Q: Problem 1: A 5.7-m ladder rests against a wall as shown. The ladder has a mass of 26.3 kg. A 58.3-kg…

A: Draw the free-body diagram of the ladder.

Q: Problem Two cars are driving towards each other on a straight road with speeds voA = 72 km/h and VOB…

A:

Q: Consider three resistors with values of 2.0 k, 3.0 k2, 4.0 kN and a 12 Volt battery. a. What is the…

A:

Q: 1. What must be the magnitude of a uniform electric field, in order that an electron initially at…

A: Solution 1. Given, electron gets acceleration = 2×1012 m/s2 we know that charge of electron =…

Q: A 0.5 kg mass is rotated in a horizontal circle of radius 20 cm. Calculate the centripetal force…

A: Mass is given m = 0.5 kg.Radius of circle r = 20 cm = 0.2 m.Angular speed

Q: öf length L = 3.8 mm, 8n Problem 3: A Wir nearby circuit element generates a magnetic field in the…

A: Given L=3.8mm=3.8x10-3m I=2.37μA=2.37x10-6A

Q: Four identical charged particles (g = +14.0 µC) are located on the corners of a rectangle as shown…

A: Given :               q=14μC               L= 64 cm                W= 17 cm

Q: A 5 g coin with a 12 mm radius is flipped so that it spins end over end at a rate of 6 rev/s. What…

A:

Q: 2) A centrifuge in a medical laboratory rotates at an angular speed of 3200 rev/min. When switched…

A: Que-(2) Given data: The initial angular speed of the centrifuge is ω1=3200 rev/min. The number of…

Q: B CB d2 F d3 T CA di (NOT IN SCALE) A force F, F| 18N, acts along the diagonal of the parallelpiped.…

A: To find:  The moment of force with respect to C, using rCA→ and rCB→

Q: thats not the answer! can someone solve it?

A:

Q: How do you go about part (a) and (b)?

A:

Q: A material of a resistivity p = 0.088 2. m is used to make three resistors in the shape of solid…

A:

Q: plane with a lens inserted betweer iem. If the focal length of the lens is f = 10 cm, and L1, L2 are…

A:

Q: A typical human cell is approximately 12.00 um in diameter and enclosed by a membrane that is 4.000…

A:

Q: Mk=0.7. 10 kg TIR A 10-kg box is at sliding to the right on the floor. A rope is attached to the box…

A: mass of box = m = 10 kg co efficient of friction = 0.7 acceleration = a = 6 m/s2

Q: 34. A proton is propelled at 2 x 10° m/s perpendicular to a uniform magnetic field. If it…

A: As per guidelines we are supposes to do only one question from multiple question kindly post rest of…

Q: *37.25. Tell It to the Judge. (a) How fast must you be spproach- ing a red traffic light (A = 675…

A: Since you have posted multiple questions, we will provide the solution only to the first question as…

Q: 7. Determine the velocity of the electron in a positronium atom which is shown in the figure. Assume…

A: The radius of the positronium atom is 2×5.3×10-9 cm.

Q: In a Young's interference experiment, the two slits are separated by 0.180 mm and the incident light…

A: a) Write the expression for the distance. Determine the relationship between the orders m1 and m2.