rocket of mass 1223 kg accelerates at 129 m/s^2 for 39 s from an initial speed of 1836 m/s. How fast will be the rocket be traveling after 39 s? No unit is required for th
Q: 4. Batman with mass 90 kg jumps straight down from a building to a moving car to chase The Joker.…
A: Given : m1 = 90 kg v1i = 0 (because initially Batman hits the car) m2 = 500 kg v2i = 15 m/s
Q: A small car with mass 1200 kg moving forward at kg moving forward at (i) What is the post-collision…
A: Given data: Mass of car (m1) = 1200 kg Initial velocity of car (u1) = 16.0 m/s Mass of van (m2) =…
Q: Find the magnitude of the linear momentum for the following cases. (Enter your answers in kg m/s.)…
A: Here, we are given some problems in which, we have to find the linear momentum. Let's see how we…
Q: Calculate the magnitude of the linear momentum for the following cases. (a) a proton with mass 1.67…
A:
Q: Find the magnitude of the linear momentum for the following cases. (Enter your answers in kg · m/s.)…
A: (a)an electron with mass 9.11 ✕ 10−31 kg, moving with a speed of 5.50 ✕ 106 m/s kg · m/s
Q: Calculate the magnitude of the linear momentum for the following cases. (a) a proton with mass 1.67…
A: Calculating total linear momentum for part a:
Q: A 1.75−kg particle moves as a function of time as follows: x = 4.1cos(3.98t+π/3) where distance is…
A:
Q: Calculate the magnitude of the linear momentum for the following cases. (a) a proton with mass 1.67…
A: Note- Bartleby's guideline allows answering only the first three sub-part.
Q: Mass m1=1.0 kg moves with velocity v1i=1.0 m/s in the positive x-direction on a collision course…
A: Given Data : The mass of object 1 is given as m1 = 1 Kg. The mass of object 2 is given as m2 = 5 Kg.…
Q: A blue ball of mass 0.350 kg traveling at 2.60 m/s to the left collides with a red ball of mass…
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Q: A 0.0210 kg bullet moving horizontally at 450 m/s embeds itself into an initially stationary 0.500…
A:
Q: Two rolling carts are moving toward each other at the same constant speed of 10m/s. Cart 1 travels…
A: The solution is given below
Q: Calculate the momentum of a particle, mass (1.00x10^0) kg, moving at a velocity of (6.0x10^1) j…
A: mass of particle = 1 kg velocity of particle = 60 j^ kmsec= 60000 j^ ms
Q: 2.5 m/s A 50.0-kg boy runs at a speed of 10.0 m/s and jumps onto a cart as shown in the figure. The…
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Q: An internal explosion breaks an object into two fragments. One fragment is 2.35 kg moving 30 degrees…
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Q: A small car with mass 800 kg travels at 30 m/s. It collides head-on with a large semi-trucl with…
A: Given : Mass of a car (m) = 800 kg Initial speed of a car (v1i) = 30 m/s Mass of a truck (M) = 32000…
Q: skydiver has a mass of 85 kg. At what speed will he have momentum of 4000kg*m/s
A:
Q: Three balls roll on a frictionless surface and collide in two separate collisions. Ball 1 (mass…
A: Given: Mass m1 = 1 kg Mass m2 = 5 kg Mass m3 = 0.7 kg Velocity v1i = 10 m/s. Velocity v2i = 0 m/s.…
Q: A 328 kg car moving at 19.1 m/s hits from behind another car moving at 13.0 m/s in the same…
A: Answer:- (A) 14.0 m/s Given Mass of first car(m1) = 328 kg Velocity of first car before Collision…
Q: ) Due to a constant force, the momentum of a moving particles changes from kg m/s to kg m/s in 45…
A: Determine the change in momentum.
Q: Two carts of equal mass M = 4.2 kg approach each other and collide. Before the collision, Cart A is…
A: Dear student We can conserve the momentum when there is no external force acting on the system. The…
Q: A baseball of a mass 0.16 kg is moving 25 m/s when it is hit directly back to the pitcher at a speed…
A:
Q: Calculate the magnitude of the linear momentum for the following cases. (a) a proton with mass 1.67…
A:
Q: Two ice skaters, initially at rest, push off each other in opposite directions. The skater labeled…
A:
Q: Find the magnitude of the linear momentum for the following cases. (Enter your answers in kg · m/s.)…
A: Linear momentum of a body with mass m and moving with speed v is given as: p=mv
Q: Find the magnitude of the linear momentum for the following cases. (Enter your answers in kg · m/s.)…
A: As per guidelines, the first three sub-parts are answered. (a) p=mv=9.11×10-31 kg4.00×106…
Q: A toy train engine (3.4.kg) is moving 0.25_m/s to the right when it collides with a train car…
A: Solution: Given that mengine = 3.4 kg mcar = 3.9 kg vengine = 0.25 m/s vengine = 0.15 m/s
Q: This time, your mass is 75.2 kg and the sled s mass is 10.5 kg. You re on the sled, initially moving…
A:
Q: Find the magnitude of the linear momentum for the following cases. (Enter your answers in kg · m/s.)…
A: Dear student, this question contains more than three sub-parts. As per guide lines we will answer…
Q: Two asteroids collide and stick together. The first asteroid has mass of 30 x 10° kg and is…
A:
Q: If a rainstorm drops 4 cm of rain over an area of 13 km2 in the period of 3 hours, what is the…
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Q: When comparing the momentum of two moving objects, which of the following is correct? (A) a. The…
A: Momentum can be defined as the product of the mass and velocity of an object. Momentum can be…
Q: Find the magnitude of the linear momentum for the following cases. (Enter your answers in kg · m/s.)…
A:
Q: A 0.7 kg block initially at rest on a frozen frictionless surface is hit by a 0.4 kg block that is…
A: Given : Mass of block 1 (m1) = 0.7 kg Initial velocity of block 1 (u1)= 0 m/s X-component of Initial…
Q: IZJXM A toy train engine (2.1 kg) is moving 0.28 m/s to the right when it collides with a train car…
A:
Q: A ball has momentum of 16kgm/s when the ball is rolling at 2m/s. What is the mass of the ball? A.…
A: Momentum is given by p = m v where, m is the mass and v is the velocity.
Q: Find the magnitude of the linear momentum for the following cases. (Enter your answers in kg · m/s.)…
A: Linear momentum , p = mv ..... 1 where m is mass in kg v is speed in m/s (a) Given :…
Q: Calculate the magnitude of the linear momentum for the following cases. (a) a proton with mass 1.67…
A: All the given speeds are small compared to the speed of light so that non-relativistic equation for…
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A: The motion mentioned here is with constant force acting on the object which shows motion with…
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 white ball of mass 1.0 kg moving at 10.0 m/s collides with a 1.2 kg red ball initially at rest.…
A:
Q: Alfred whizzes around the ice-skating rink and suddenly sees his small brother Aldrich at rest…
A: Given: Alfred - mass m = 75 kg…
Q: Find the magnitude of the linear momentum for the following cases. (Enter your answers in kg · m/s.)…
A: Given Part A M = 1.67 x 10-27 kg V = 4.00 x 106 m/s Part B M = 16.0 g =16.0 x 10-3 kg V = 250 m/s…
Q: Find the magnitude of the linear momentum for the following cases. (Enter your answers in (a) a…
A:
Q: Jack (mass 55.0 kg) is sliding due east with speed 8.00 m/s on the surface of a frozen pond. He…
A:
Q: Calculate the magnitude of the linear momentum for the following cases (a) a proton with mass 1.67 ×…
A: Dear student, this question contains more than three sub-parts. As per guide lines we will answer…
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- A spaceship is traveling at a velocity of v0 = (37.3 m/s)i when its rockets fire, giving it an acceleration of a = (2.55 m/s2)i + (4.19 m/s2)k. How fast, in m/s, is the rocket moving 6.06 s after the rockets fire?boy sees a deer run directly away from him. The deer is running with a speed of 20 mi/hr. The boy gives chase and runs with a speed of 8 mi/hr. What is the speed of the deer relative to the boy?An astronaut with a mass of 75.8kg, finds herself 34.7m from her spaceship. The only way for her to return to the ship is to throw her 0.450kg wrench directly away from the ship. If she throws the wrench with a speed of 20.3m/s, how many seconds does it take her to reach the ship?
- The velocity of a particle in reference frame A is (5.0î + 5.0ĵ) m/s. The velocity of reference frame A with respect to reference frame B is 6.0 m/s, and the velocity of reference frame B with respect to C is 4.0ĵ m/s. What is the velocity of the particle (in m/s) in reference frame C? (Express your answer in vector form.)A bottle rocket takes off with a = 34.5 m/s?. It fires until it reaches a height of 200 m, then shuts off, and gravity takes over. How much time does it take to reach its maximum height? (Unit = s)A 5.0-kilogram grenade lying motionless on the ground explodes into three pieces. (It's not a very sophisticated grenade.) A 2.0-kilogram piece flies off at 18 meters per second and 110 degrees. A 1.7-kilogram piece flies off at 31 meters per second and 270 degrees. What is the velocity of the third piece? Include units in your answers.
- A bird rests on a branch in an aok tree, 12 m above the grassland, as it watches it's young birds. The bird suddenly needs to pass some solid waste .How fast is the solid waste traveling as it hits the grassland? A cat staring at the bird immediately notices something strange being released by the bird. How long does the cat have to react and get out of the way?A fast train bump into a slow train going the same direction, and they get coupled together. The fast train was initially going 6.93 meters per second and the slow train 3.1 meters per second. What is the final speed (in meters per second) once the two are coupled?A 238U nucleus is moving in the x direction at 5.0×105 m/s when it decays into an alpha particle (4He) and a 234Th nucleus. If the alpha particle moves off at 22 degrees above the x axis with a speed of 1.1×107 m/s, a) What is the speed of the thorium nucleus and b) What is the direction of the motion of the thorium nucleus ( degrees clockwise from the x axis)?
- The acceleration of a particle is a constant. At t=0 the velocity of the particle is (14.91 + 18.4ĵ) m/s. At t = 4.6 s the velocity is 11.4j m/s. (Use the following as necessary: t. Do not include units in your answers.) (a) What is the particle's acceleration (in m/s²)? = î+ 18.4 v(t) = (b) How do the position (in m) and velocity (in m/s) vary with time? Assume the particle is initially at the origin. r(t) = î+ X Î- i) m/s m/sAnswer parts a, and b of the following question. 7. a) Arthur and Betty start walking toward each other when they are 100 m apart. Arthur has a speed of 3.0 m/s and Betty has a speed of 2.0 m/s. How long does it take for them to meet? b) The captain orders his starship to accelerate from rest at a rate of "1 g" (1 g = 9.8 m/s2). How many days does it take the starship to reach 10% the speed of light? (Light travels at 3.0 × 108 m/s.)The acceleration of a rocket is a = -bV, where V is the speed of exhaust gases coming out of the thruster. What are the SI units of b?