< Question 13 of 16 > Macmillan Learning An object of mass 3M, moving in the +x direction at speed Vo, breaks into two pieces of mass M and 2M as shown in the figure. If 0₁ 61.0° and 02 = 22.0°, determine the final velocities U₁ and ₂ of the resulting pieces in terms of vo. U₁ = U₂ = Vo Vo 3M Vo 2M M 1/2₂ = ? 0₁ V₁ = ?

Two particles of masses m and 2m move along the x axis with equal by magnitude but oppositely directed velocities, as shown in the figure below. V (2m) m What is the total linear momentum of the system? Px = mv O Px = -my O py = 3mv O Px = mv?

A system consists of three particles with these masses and velocities: mass 3.00 kg, moving north at 3.00 m/s; mass 4.00 kg, moving south at 4.20 m/s; and mass 7.00 kg, moving north at 2.00 m/s. What is the total momentum of the system? Take north as the positive axis. Enter a positive answer if the total momentum is due north and a negative answer if the total momentum is due south. ____kg ⋅ m/s

Two automobiles collide. One automobile of mass 1.13 x 103 kg is initially traveling at 25.7 m/s [E]. The other automobile of mass 1.25 x 103 kg has an initial velocity of 13.8 m/s [W]. The vehicles become attached during the collision. What is their common velocity immediately after the collision?

R:38)

In this problem, an astronaut is landing on the 6.1×1021 kg asteroid traveling at 9830 m/s and detonates a nuclear bomb. The asteroid will break into two pieces of equal mass. One piece will fly off at an angle of 30∘ and speed 9700 m/s. What will be the speed and angle of the second piece?

An astronaut of mass 65.0 kg is at rest relative to her space vehicle with nothing behind her except the empty,dark, vacuum of space. Another astronaut decides to play a practical joke on her and throws a 10.0 kg anvil(because those are totally used in space) at her with a velocity of 3.00 m/s. How fast do she and the anvil moveonce she catches it? Just to lower your anxiety, there is a way for her to get back to the space vehicle

particle of mass 2 g is travelling in the positive -direction with speed 5 m/s and a particle of mass 5 g is ravelling in the negative x-direction with speed 10 m/s. What is the total momentum of the system? (A) -40 kg m / s (B) 40 kg m / s ) -0.04 g m/s (D) -40 g m /s

If a rainstorm drops 4 cm of rain over an area of 12 km? in the period of 2 hours, what is the momentum (in kg · m/s) of the rain that falls in nine seconds? Assume the terminal velocity of a raindrop is 10 m/s. (Enter the magnitude. The density of water is 1,000 kg/m3.) kg · m/s