If we exert 1200N on an object to cause it to accelerate 0.55m/s2, what is the mass of the object?

Q: The sun is 333000 times as massive as earth, and they are a distance r apart. At what distance x…

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Q: 10. A 430 N force accelerates a cart from 10 m/s to 18 m/s in 5 s. What is the mass of the cart? a.…

A: Given: The force (F) on the cart is 430 N. The initial speed (u) of the cart is 10 m/s. The final…

Q: 11.) A woman with a mass of 50 kg runs at a speed of 10 m/s and jumps onto a giant 30 kg skateboard…

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Q: 1. The Soyuz are a Russian spacecraft used to take astronauts to the International Space Station…

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Q: An object has a kinetic energy of 275 J and a linear momentum of magnitude 25kg m/s. Find the mass…

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Q: A 800 kg car is moving at 20 m/s. The driver sees a barrier in front of him. If it takes the car 50…

A: We know, v2 = u2 - 2aS Where u is the initial velocity v is velocity after a displacement S. a is…

Q: An asteroid has a momentum of 1.60 × 10¹2 kg-m/s, while moving at a speed of 6.52 × 104 km/h. What…

A: Momentum of an asteroid is p=1.60×1012 kg·m/s Velocity is v=6.52×104 km/h Note: 1 km=1000 m 1 h=60…

Q: Two identical tiny balls of highly compressed matter are 1.50 apart. When released in an orbiting…

A: Gravity is a natural force that attracts objects with mass towards each other. It is one of the…

Q: 4. A 58.5-kg astronaut is doing a repair in space on the orbiting space station. She is at rest…

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Q: 1. The momentum of a particle is 50 kg-m/s. If the velocity of the particle is 5 m/s, what is its…

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Q: A stationary astronaut is 181 m from her spaceship.  She has exactly 186 seconds left of oxygen left…

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Q: Alex the Astronaut weighs 70 kg. He is space walking outside the space shuttle and pushes a 350-kg…

A: Given: Mass of the person ma =70kg Mass of the satellite ms =350kg The velocity of the satellite vs…

Q: Bryce, a mouse lover, keeps his four pet mice in a roomy cage, where they spend much of their spare…

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Q: Bryce, a mouse lover, keeps his four pet mice in a roomy cage, where they spend much of their spare…

A: Given: Mass of the first mice = 0.0167 Kg Mass of the second mice = 0.0231 Kg Mass of the third mice…

Q: Bryce, a mouse lover, keeps his four pet mice in a roomy cage, where they spend much of their spare…

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Q: Suppose you are navigating a spacecraft far from other objects. The mass of the spacecraft is 2.5 x…

A: Calculate the impulse due to force.

Q: 1.Two ice skaters stand at rest in the center of an ice rink. When they push off against one another…

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Q: v) A very light rod (ignore its mass) of length L connects two particles of mass m and 2m. Find the…

A: Introduction: Center of mass of a system of masses are defined as the position point where whole…

Q: 4. Two astronauts with masses mj and m2 are moving with the velocity u together. They push each…

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Q: stop, how much of the minimum average net force is needed to stop (in N)?

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Q: A spaceship at rest relative to a nearby star in interplanetary space has a total mass of 2.60 x 10…

A: Given Data : The initial mass of a spaceship is, mi=2.6 x 104 kg The mass flow rate of burning fuel…

Q: 2. A small meteor in space, of mass 25000.0 kg, collides with a satellite of mass 9600.0 kg.…

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Q: Bryce, a mouse lover, keeps his four pet mice in a roomy cage, where they spend much of their spare…

A: Given , masses m1 =0.0103 kgm2 = 0.0133 kgm3 = 0.0195 kgm4 = 0.0185 kg velocities v1x =0.585 m/sv1y…

Q: In outer space, high above the surface of Mars, a daring rescue is attempted as astronaut Mark…

A: Given Velocity of Watney vW                          = 3 m/s  Velocity of Lewis vL…

Q: A 425g football is having a momentum 8.5kgm/s, south. The velocity of the football is a. 3.61m/s,…

A: Mass of the ball m=425 g=0.425 kg Momentum of the ball p=8.5 kgm/s  The equation for momentum is…

Q: A 6-kilogram object is at rest.  How much momentum does this object have?  Explain your answer.

A: Momentum of a body is the product of it's mass and velocity vector at the given moment.  Momentum is…

Q: Using the equations produced in question 8, solve the value of v3 and v4. Equations produced in…

A: Mass of the moving particle is m1 = 1.000 kg Speed of the moving particle is v1 = 0.500 m/s Mass of…

Q: Bryce, a mouse lover, keeps his four pet mice in a roomy cage, where they spend much of their spare…

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Q: Bryce, a mouse lover, keeps his four pet mice in a roomy cage, where they spend much of their spare…

A: Given: The masses of the mouses are 0.0197 kg, 0.0193 kg, 0.0161 kg, and 0.0151 kg. The x and y…

Q: If one mass is much greater than the other, the larger mass stays essentially at rest while the…

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Q: 4 Problem Captain Jean-Luc Picard decides, as a last resort, to ram the asteroid (of mass mg = 2,000…

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Q: 51. ao Two stars in a binary system orbit around their center of mass. The centers of the two stars…

A: Given: The distance between the centers of two star is 7.17×1011 m. The mass of the larger star is…

Q: Train cars are coupled together by being bumped into one another. Suppose two loaded train cars are…

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Q: How much total fuel is needed to get a 200 kg rocket up to 50 m/s from rest in 4 sec if the fuel is…

A: Given Data: Mass of rocket MR=200 kg The final speed of the rocket v=50 ms The initial speed of the…

Q: An average-sized asteroid located 7.4 ✕ 107 km from Earth with mass 2.5 ✕ 1013 kg is detected headed…

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Q: Two astronauts each having a mass of 75kg are connected by a 10m rope of negligible mass. They are…

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Q: Mr.M is riding on his bike while pulling his daughter in a trailer behind him. Their combined mass…

A: Combined mass (m) = 125 kg Initial speed (u) = 44 km/hr = 12.22 m/s distance (d) = 25 m  Final speed…

Q: Your mass is 68.8 kg, and the sled s mass is 11.3 kg. You start at rest, and then you jump off the…

A: As per our guidelines, we are supposed to answer only first one question in case of multiple…

Q: (COLLAB) A new design of Saturn 12 rocket with mass 1.07 x10° kg has a propulsion engine that can…

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Q: How much fuel (in kg) would be needed for a 1,200-kg rocket (its mass with no fuel) to take off from…

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Q: Two identical tiny balls of highly compressed matter are 1.50 m apart. When released in an orbiting…

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