Imagine two masses sitting on a horizontal table. There is negligible friction between the masses and the table. The 4.6 kg mass and the 13.0 kg mass have a compressed spring between them. When the spring is released, the two blocks start moving in opposite directions. The 4.6-kg block has a speed of 6.0 m/s to the left. Find the speed of the 13.0-kg block. Magnitude m/s Direction Select--- v

Q: 28. In problem 27, how fast the student would have to of 4.9 m/s?

A: Given:- The mass of the student m1 = 48 kg  The horizontal speed of the student is u = 3.8 m/s  The…

Q: ight line as a function of time. Determine the magnitude of the total displacement at the end of 8.0…

A:

Q: I Review | Constants What was the current in the coil? Honeybees have a magnetic field sense that is…

A:

Q: Help !! SOLUTION

A: Step 1: Step 2:Step 3:

Q: The displacement volume of an automobile engine is 167 in .What is this volume in liters ?

A:

Q: Air at 110 kPa and 136°C enters an adiabatic diffuser steadily at a rate of 7200 kg/h and leaves at…

A: (a) Given: The initial pressure of air is 110 kPa. The initial temperature is 136∘C. The mass flow…

Q: 6. Calculate the shielding thickness of Cerrobend need to reduce a 16MEV electron to less than 5%…

A: Given: The initial energy of the E0=16 MeV. The energy after shielding is 5100E0=0.05E0. The…

Q: The federal government supports the construction of noise barriers (also called sound baffles) on…

A: Sound barriers or noise barrier is a structure designed for the purpose to reduce noise pollution,…

Q: Problem 11: The eight ball, which has a mass of m = 0.5 kg, is initially moving with a velocity v =…

A:

Q: A cylinder is rolling down a plane which has the angle theta with the horisontal. The cylinder…

A:

Q: Part (e) Calculate the magnitude of the angular momentum L, in kg · m2/s,of the coconut as observed…

A:

Q: please explain how to get correct answer!

A:

Q: Problem 6: A meteoroid is moving towards a planet. It has mass m 0.86x10° kg and speed v = 1.1x10'…

A: Concept of Gravitational potential energy is used here.

Q: Part (d) What is the horizontal component of the cue ball's final velocity, in meters per second?…

A:

Q: Part (c) Immediately after the boy jumps on the merry go round, calculate the angular speed in…

A: Given data: Radius R = 1.3 m Merry-go-round's mass M = 241 kg Boy's mass m = 46 kg Speed v = 1.8 m/s…

Q: Problem 9: A thin cylindrical ring starts from rest at a height h, = 75 m. The ring has a radius R =…

A:

Q: A skate boarder moves at constant velocity across a horizontal surface. She tosses her phone…

A: Given  Phone is vertically tossed wrt surface  And skate board is moving with constant velocity

Q: 12. A beam of blue light, whose wavelength in vacuum is 2acum=510nm, is incident onto a transparent…

A:

Q: Problem 12: A merry-go-round is a playground ride that consists of a large disk mounted to that it…

A: Dear student When there is no external torque acting on the system, the angular momentum remains…

Q: The drawing shows a square, each side of which has a length of L = 0.250 m. Two different positive…

A:

Q: T is the temperat 331.5+(23x0.6) ist %3D 5. How does your calculation for the speed of sound compare…

A: 5) The speed of sound is 331.5 m/s and the speed of sound in the room is 345.3 m/s.

Q: Part A At the equator, the earth's field is essentially horizontal; near the north pole, it is…

A:

Q: x(cm) 3.0 2.0 1.0 -1.0 -2.0 -3.0 A 0.50 1.0 A 2.41 kg ball is attached to an unknown spring and…

A: Given: In this question, the given details are, A 2.41 kg ball is attached to an unknown spring and…

Q: 16.1 The following equation describes the variations o temperature of a tropical lake: T(t) = 12.8 +…

A: Given : variation of temperature in the tropical lake

Q: Problem 6: A massless spring (with force constant k = 197 N/m) connects a wall and a block of wood.…

A:

Q: A glass rod is 50 cm long and 0.020 m in diameter. The coefficient of volume expansion of the rod is…

A:

Q: ds and collides with the block on the table vith nd Relative Velocity Equations to develop your fter…

A: Given:mass, m1 = 3 kg            m2 = 1 kgInitial velocity, u1 = 0

Q: Need help with question 1

A: q1 = 10×10-4C q2 = 10×10-4Cq3 = -8×10-4C

Q: The center of mass of a system of particles A. cannot be faster than the fastest particle in the…

A: let the two masses in a system = m , M let their velocities be = v , V respectively

Q: 5. A merry-go-round (diameter 4.2 m) is rotating freely with an angular velocity of 0.80 rad/s. Its…

A: 5) a) from Conservation of angular momentum               Iiwi = Ifwf  ⇒Iiwi = Ii+ 4mr2wf1360 ×…

Q: 1. If Mass 1 = 5kg and Mass 2 5 kg with a distance of 2 meters, what is the force exerted by the two…

A:

Q: A model airplane weighing 640 g is attached to a rope of length 1.7 m and allowed to fly at a…

A: Given: m=640 g r=1.7m H=1.2m v=1.5 m/s F= 2.1 N

Q: 1. A boulder of rock with a mass of 7.5 kg accelerates 8.3 m/s? when an unknown force is applied to…

A: According to Bartleby guidelines we can only solve the first question at a time. Kindly repost rest…

Q: (b) Calculate the work done in joules as the spring is compressed from x = 0 to x1 = 23 cm.

A:

Q: can you help me with my homework Need help with the problem below

A: Given: The mass of the charged particle is 57.2 g. The charge on the particle is +2.14 μC. The…

Q: A football field with players (not drawn to scale) (a) Assume that Quick Release lets go of the ball…

A: Given:-           (a)                    Maximum height, h=16 At halfway, k=20 vertex of the ball…

Q: Problem 5: Rafael drops a hard rubber ball, of mass m = 310 g, onto the pavement. He drops it from a…

A:

Q: The same forces act on two objects having the same masses. The more massive object will experience…

A: According to Newton's second law  Net force acting on the object is  F= m* a Where m is mass of…

Q: Please provide help for the following question.

A: (a)   Consider the circuit diagram with the directions of the currents flowing in the circuit.