A fireworks rocket is moving at a speed of v = 44.0 m/s. The rocket suddenly breaks into two pieces of equal mass, which fly off with velocities v1 at an angle of theta1 = 31.5° and v2 at an angle of theta2 = 58.5° as shown in the drawing below.   What is the magnitude of v1?

Q: In Figure (1), a 3.50 g bullet is fired horizontally at two blocks at rest on a frictionless table.…

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Q: find the speed of the bullet as it (a) leaves and (b) enters block 1.

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Q: consider two balls A and B having the same masse. Initially, the ball B is at rest and the ball A is…

A: Initially, only ball A was moving in x-direction and ball B was at rest.

Q: An 2100 kg asteroid travels through space at a constant 5 km/s in the +y direction. An alien…

A:

Q: A puck with mass mA=2.42g moves eastward with speed vA=1.73m/s . It then collides with another  puck…

A: Given data: The mass of the pucks are, mA=2.42 gmB=1.25 g The initial velocities of pucks are,…

Q: In Figure (1), a 3.50 g bullet is fired horizontally at two blocks at rest on a frictionless table.…

A: The 3.5 g bullet is moving horizontally towards two blocks kept at rest. The bullet first penetrates…

Q: Two particles with mass m1 and mass m2 move each at a speed of 5 m/s towards each other along the…

A: Given m1:m2=1:3 Or m2=3m1 Initial velocity Finally first particle moves along y-axis So

Q: An object with mass m1 = 3.00 kg is moving along the positive x axis with a speed v1i = 2 m/s…

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Q: Two balls A and B, having different but unknown masses, collide. A is initially at rest and B has a…

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Q: You throw a superball and a lump of putty of equal mass m at a wall. Both travel in the positive…

A: Given : Mass of ball and lump of putty = m Initial velocity of ball = v Initial velocity of putty =…

Q: In Figure (1), a 3.50 g bullet is fired horizontally at two blocks at rest on a frictionless table.…

A:

Q: Consider the collision pictured below. While m2 = 10kg is initially at rest, horizontally moving mị…

A:

Q: In Figure (1), a 3.50 g bullet is fired horizontally at two blocks at rest on a frictionless table.…

A: Mass of the bullet,

Q: In Figure (1), a 3.50 g bullet is fired horizontally at two blocks at rest on a frictionless table.…

A: Given,mass of the bullet, m = 3.50 gmass of block 1, M1 =1.1 kgmass of the block 1, 1.69 kgv1 =…

Q: Consider the collision pictured below. While m2=10kg is initially at rest, horizontally moving…

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Q: Two asteroids collide and stick together, as indicated in the diagram. Asteroid 1 has mass m1=m1=…

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Q: During a fireworks display, a  0.300-kg  bottle rocket approaches the top of its trajectory and…

A: Use the conservation of momentum along the X direction.

Q: In Figure (1), a 3.50 g bullet is fired horizontally at two blocks at rest on a frictionless table.…

A:

Q: In Figure (1), a 3.50 g bullet is fired horizontally at two blocks at rest on a frictionless table.…

A: Mass of the bullet, mb=3.50 g=3.50×10-3 kg Mass of block 1, m1=1.36 kg Mass of block 2, m2=2.03 kg…

Q: A fireworks rocket is moving at a speed of v = 43.5m/s. The rocket suddenly breaks into two pieces…

A:

Q: In Figure (1), a 3.50 g bullet is fired horizontally at two blocks at rest on a frictionless table.…

A: Its given that,Mass of the bullet is mb = 3.5g = 3.5 x 10-3 kgMass of the block 1 is m1 = 1.38…

Q: In the figure, mass m1=10.0 kg is moving at a speed of Vi1 undergoes a collision with mass m2 = 7.00…

A:

Q: A fireworks rocket is moving at a speed of v = 46.3 m/s. The rocket suddenly breaks into two pieces…

A: Given, A firework rocket is moving with speed v

Q: A fireworks rocket is moving at a speed of 30.465492001188 m/s. The rocket suddenly breaks into two…

A:

Q: A marble with mass mA = 2.5 [g] moves eastward with speed VA = 1.75 [m/s]. It then collides with…

A: mass of marble A = 2.5 g initial velocity of marble A = 1.75 ms towards east mass of marble B = 1.25…

Q: A puck with mass mA = 2.42 [g] moves eastward with speed VA = 1.73 [m/s]. It then collides with…

A: Given:mass of puck A, m1 = 2.42 g initial velocity of A, u1 = 1.73 m/s due east mass of puck B, m2 =…

Q: A hockey puck of mass mm is moving in the +x+x-direction at speed vP1vP1 on a frictionless,…

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Q: In Figure (1), a 3.50 g bullet is fired horizontally at two blocks at rest on a frictionless table.…

A: Solution:Given:Blocks 1 and 2 are at rest initially.m0 = mass of bullet = 3.50 g = 0.0035 kg  m1 =…

Q: Apuck with mass mA = 2.42 [g] moves eastward with speed vA = 1. 73 (m/s]. It then collides with…

A:

Q: In Figure (1), a 3.50 g bullet is fired horizontally at two blocks at rest on a frictionless table.…

A: The given values are,

Q: Two asteroids collide and stick together. The first asteroid has mass of 15 × 103 kg and is…

A: Momentum of an object is calculated by using the formula p=mv , where m is the mass of the object…

Q: A fireworks rocket is moving at a speed of 30.465492001188 m/s. The rocket suddenly breaks into two…

A: A firework rocket is moving with speed v=30.465492001188m/s   let mass of each part is m then total…

Q: A model rocket is shot straight up and explodes at the top of its trajectory into three pieces as…

A: According to the law of conservation of momentum along the vertical direction,…

Q: During a fireworks display, a 0.290-kg bottle rocket approaches the top of its trajectory and…

A: From conservation of momentum along x-axis,