The instantaneous positions and velocities of three particles are shown in the figure below. Find: (a) the position of the CM; (b) the velocity of the CM; (c) the position of the CM 3.00 s later if there is no external force acting. Can you please show all work

Q: A bullet of mass m is fired with an initial velocity of vo into a block of mass M that is hanging…

A: Mass of the bullet, m mass of the block,  M initial speed of the bullet, vo

Q: There is a 1500 kg car moving at 4.0 m/s and collids with a small truck with a 2500 kg mass in the…

A:

Q: Mass m - 2 is arttached to a rope 0.35m long and is released when the rope is horizon tal its path m…

A:

Q: A 23.0-kg cannonball is fired from a cannon with muzzle speed of 1 150 m/s at an angle of 36.0° with…

A: Mass of ball= 23 KgFired angle for first case = 36 °Fired angle for 2nd ball = 90°.Initial speed of…

Q: This is conservation of Momentum The muzzle velocity of a 50.0g shell leaving a 3.00kg rifle is…

A:

Q: A 0.500 kg block is released from rest at the top of a frictionless track 2.50 m above the top of a…

A: Given Data: The mass of a first block is, m1=0.500 kg The height of the first block above the table…

Q: Starting from a standstill, Abi (mass = 55.00

A: Weight = mass* g    weight = 55*10 = 550 N

Q: 8) (a) The shape in (a) below is cut from a uniform sheet of material. Each square of side 2 cm has…

A:

Q: A soccer ball of mass 0.50 kg, initially at rest, is kicked by a force of magnitude 1200 N that…

A: The objective of the question is to find the velocity of the soccer ball after it has been kicked.…

Q: In the ballistic pendulum shown below, the block has a mass of 1.7 kg, the bullet has a mass of…

A:

Q: The instant before a batter hits a 0.14-kilogram baseball, the velocity of the ball is 45 meters per…

A: Given data:  Mass (m) = 0.14 kg Initial velocity (v0) = 45 m/s, due West Final velocity (v) = 35…

Q: A 59.7 gram piece of metal is placed in 60.0mL of water and heated from 22.0-28.5°C. What is the…

A: Question asks about the specific heat, but the options given are of heat.    Mass, m = 59.7…

Q: 3. a) What is the Impulse-Momentum theorem? b) Show the connection between the Impulse- Momentum…

A: Impulse momentum Theorem is the second name of newton's 2nd law .

Q: During an ice show a 75.0 kg skater leaps into the air and is caught by an initially stationary 70.0…

A: Given data:  Mass of first skater (m1) = 75.0 kg Initial velocity of first skater (V1) = 4.00 m/s…

Q: Which of the following concepts should the same units? More than one can be chosen. Explain your…

A: The S.I unit of; Energy - J (Joule) Momentum - Kg m/s (Kilogram meter per second) Impulse - N s…

Q: -With external gravitational field In this second part you are asked to analyze rocket propulsion…

A:

Q: In a Broadway performance, an 80.0-kg actor swings from a 3.75-m-long cable that is horizontal when…

A:

Q: Consider a frictionless track as shown in the figure below. A block of mass m, = 2.00 kg is released…

A: As the block of mass m1 = 2 kg is released from the height h = 1.15 m so the kinetic energy of the…

Q: During an ice show a 60.0 kg skater leaps into the air and is caught by an initially stationary 90.0…

A: The mass of the moving skater is 60 kg. The mass of the initially stationary skater is 90 kg. The…