A projectile of mass .050 kg moves to the right with a speed of 4.0 m/s. The projectile strikes and sticks to the end of a rod of mass 0.8 kg, at length 1.2 m from the rod's centre. The rod may rotate freely around a stationary axle pinned through the rod's centre of mass. Find the magnitude of the angular velocity, ω, of the system right after the collision.

Q: A 0.240 m radius, 500 turn coil is rotated one-fourth of a revolution in 4.17 ms, originally having…

A:

Q: The drawing shows two boxes resting on frictionless ramps. One box is relatively light and sits on a…

A: As the air resistance is neglected, both heavy, as well as light objects, will fall at the same…

Q: 10. A resistor made from a material with a p = 78  Ω m. The resistor is cylindrical with a length of…

A: A) 200 kΩB) 15 μAC) 300 μC  The solutions are given below.Explanation:A) Resistance:L = 3.9 cmr =…

Q: In order better to map the surface features of the Moon, a 321 kg imaging satellite is put into…

A:

Q: On planet Q, g = 2.24 m/s^2, If the mass of planet Q is 8.96 x 10^21kg, what is the radius of planet…

A:

Q: ει R1 a R1 w R2 R1 www R1 As shown in the figure, the resistances are R1 = 3.0 2 and R2 = 6.0 2, and…

A:

Q: A square conducting plate 46.0 cm on a side and with no net charge is placed in a region, where…

A:

Q: The maximum value of the emf in the primary coil  (NP = 1600)  of a transformer is 215 V. (a) What…

A: A) 87.344B) 0.40625Explanation:

Q: Consider a 150 turn square loop of wire 16 cm on a side that carries a 56 A current in a 1.75 T…

A:

Q: University Physics 1 I need help with this problem and an explanation of the solutions described…

A: The value of g will be 9.624 m/s2Explanation:

Q: In Figure (a), a 4.8 kg dog stands on a 16 kg flatboat at a distance D = 9.2 m from the shore. He…

A:

Q: A brand new semi truck is traveling down the road at 65 mph (29 m/s) going North. A strong gust of…

A: The objective of the question is to determine whether the truck will topple over due to the wind…

Q: Rather than putting a pump in the fountain, the town engineer puts a water storage tank in one of…

A: We'll use the principle of conservation of energy, where the potential energy of the water at the…

Q: A solenoid 32 cm long and 1.8 cm in diameter produces a magnetic field of 0.050 T at its center, if…

A:

Q: Two vectors are given by A = 3 î + 6 ĵ and B = -1 î + ĵ. (a) Find A × B. k (b) Find the angle…

A: So the final answer is A∗B=9k^And angle between them θ=71.56oExplanation:

Q: Two particles are fixed on an x axis. Particle 1 of charge 44.7 μC is located at x=-17.3 cm;…

A:

Q: 4. Three conductor plates (Figure 2) are placed vertically and loaded Q1, Q2, and Q3 charges…

A: The objective of the question is to calculate the surface charge densities σa and σ for each of the…

Q: - Using the equation below, which I gave you in class to calculate the donor level (i.e. the binding…

A: The final answer is attached below Explanation:

Q: An 8.0kg ball has a velocity of 5.5m/s in the x-direction and a 4.7 kg ball has a velocity of 7.0m/s…

A:

Q: A resistor made from a material with a p = 78 Ω m. The resistor is cylindrical with a length of 3.9…

A:

Q: Q.10 A transformer has 50 loops on its primary coil and a 25 loops On it's secondary coil. If the…

A:

Q: Problem 1: Two long thin parallel wires are 0.1 m apart and each wire carries a current of 12 A. The…

A: The magnetic field at point P B=−(1.4×10−5T)i−(4.8×10−5T)j​.Explanation:

Q: A pendulum consists of a rod of length 2 m and mass 5 kg with a solid sphere of mass 5 kg and radius…

A:

Q: A person infected with the SARS-CoV2 virus is running a fever with an internal body temperature of…

A: Energy obtained from metabolic conversion of the food is 99789.45calories/hourExplanation:Step 1:…

Q: A turntable is off and is not spinning. A 0.9 g ant is on the disc and is 14 cm away from the…

A: The objective of the question is to find the angular velocity, tangential velocity, and tangential…

Q: A square plate is 2.1 × 102 m thick, measures 4.5 × 10-2 m on a side, and has a mass of 7.2 × 102…

A:

Q: Problem 2: A runaway train has a mass of 1.5 × 104 kg and a speed of 5 m/s. How much time does it…

A:

Q: Given: A 30-kg ball has a speed of v = 4 m/s at its lowest point (when 0 = 0 degrees); neglect the…

A:

Q: Which of the following forces is conservative? (a) F=k(x, 2y, 3z) where k is a constant. (b) F =…

A: The forces are given.

Q: As a roller coaster crosses the top of a 50 m diameter loop the loop, it’s apparent weight is the…

A:

Q: A train at a constant 61.0 km/h moves east for 25.0 min, then in a direction 54.0\deg east of due…

A:

Q: When a bus suddenly stops, the bags on the floor moves forward. Which of the following statements is…

A: a. the bus pushes the bags forward: This option is incorrect because once the bus stops, there is no…

Q: How much kinetic energy must an alpha particle have before its distance of closest approach to a…

A:

Q: QUESTION 1 A 1600 kg car goes around a semi-circular turn of radius 60 m. If the road is banked 10…

A:

Q: an electron undergoes circular motion while immersed in a uniform magnetic field with field strength…

A: Magnetic Field(B) = 20T

Q: FRQ #2 A kitty is hanging from a string attached to a thin hoop of mass M and radius R = 1/2, with…

A:

Q: A certain light truck can go around a flat curve having a radius of 150 m with a maximum speed of…

A: Initial radius is Initial maximum speed is Final radius is Find:The final maximum speed.

Q: In the figure four particles form a square. The charges are 91 = +Q, 92 = 93 = 9, and q4 = -36.0Q.…

A: Draw the free-body diagram of system.

Q: In the figure, block 1 (mass 3.5 kg) is moving rightward at 8.0 m/s and block 2 (mass 4.4 kg) is…

A:

Q: #200A 009 wede ba silidate lliw yalqib usiq bobammose a mu Pre-Laboratory Questions 1. Consider the…

A: Answer -Q1(1) The resultant magnetic field per ampere of current is  0.77mT/A (2) The magnetic field…

Q: 7. 4.5 Earth to Mars Imagine a trip from Earth to Mars in terms of gravitational potential energy.…

A:

Q: The Flux through surface A (a closed surface) shown below is 5.6*10^5 Nm^2/C. A) What is the net…

A: To find the net charge, we will use Gauss law.Gauss law states that the total electric flux through…

Q: The shortest wavelength of the hydrogen Lyman series is 91.13 nm. Find the three longest wavelengths…

A: The First longest wavelength of the Lyman series will occur for n=1, m=2.

Q: A technician has a 27.0 μH inductor, a 27.0 uF capacitor, and a variable frequency AC source.…

A: Question 1frequency = 5.89kHz Question 2Induced emf = 29.7mVExplanation:Please see the attached…

Q: A roller-coaster car may be represented by a block of mass 40.0 kg. The car is released from rest at…

A:

Q: Question 2: Coherent monochromatic light of wavelength 632.8 nm passes through a pair of thin…

A:

Q: Problem 2: For the circuit show below, what are I₁, I2,I3? ε₁ = 8V, ε₂ = 12V, R₁ = 6 N, R₂ = 2, R3 =…

A: I1 = 1.64 AI2 = 0.91 AI3 = 2.54 AExplanation:

Q: Consider the magnetic fields and direction of forces shown in the figure. a. What is the direction…

A:

Q: Question 1 A 65 cubic ft container of MSL air at 2070 psf gage pressure and 54 degrees Fahrenheit is…

A:

Q: A 4.95 * 105 -kg rocket is accelerating straight up. It's engines produce 1.4 * 107 N of thrust, and…

A: