100 kg astronaut (including the spacesuit) becomes untethered during a spacewalk and drifts to a distance of 10m

Q: Two astronauts masses 40 kg and 120 kg and in need of exercise, leave their spaceship for a game of…

A: Given, Masses of astronauts  m1= 40kg  m2= 120kg Length of rope = 1000m  Both pull rope by constant…

Q: arger force? inee bs oth

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Q: A froghopper is a 0.5 cm-long insect which has a mass of about 12 mg. A typical froghopper can jump…

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Q: The two masses in the figure are released from rest. After the 5.0 kg mass has fallen 1.5 m, it is…

A: According to the kinematics equation, find the acceleration. Substitute the values,

Q: heavy metal tray with mass 25.0 kg tray lies on a table. On top of the tray is another stone with…

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Q: A 750-kg van comes to rest from a speed of 82.5 km/h in a distance of 115 m. Suppose the van is…

A: Given Data: The mass of a van is, m=750 kg The initial speed of a van is, u=82.5 km/h The distance…

Q: A 0.5 kg soccer ball going 30 m/s is headed in the opposite direction 20 m/s. The interaction…

A: It is given that

Q: 9. A 100 kg-motorcycle at rest starts to move from point A with a constant acceleration. At that…

A: According to kinematics  S=ut+(1/2)at2 u=Initial speed t=time S= distance travelled a=constant…

Q: A car uniformly accelerates from 00 to 25.0 m/s.25.0 m/s. A 70.0-kg70.0-kg passenger experiences a…

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Q: On Earth, a squash weighs 5kg. An astronaut transports it into space on its way to Mars, where the…

A: Given data: Mass (m) = 5 kg Acceleration due to gravity on the surface of the Mars (g') = 3.7 m/s2…

Q: Which of the following statements are true regarding an object in freefall?  You can ignore air…

A: A.All object fall at the same acceleration g=9.80 m/s2 regardless of their massas ,…

Q: Eric is driving his scooter to soccer practice. his speed is 35 mph. splat! A mouth smashes against…

A: Newtons Third Law: As per Newton's third law for every action, there is an equal and opposite…

Q: In the figure below, two masses m, 7 kg and m2 3 kg are connected by a massless string that passes…

A: The masses are  m1=7 kgm2=3 kg   The free body diagram of the system is shown below. T is the…

Q: An object of mass m is initially at rest. After a force of magnitude F acts on it for a time T, the…

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Q: Q1) A force of magnitude F forces act on the blocks. The block of mass m2 is connected by a massless…

A: Given data: Force, F=12.7 N m2=2.79 kg

Q: Two masses, mj- 6 kg and m2 =4 kg, are connected by a light cord passing over a frictionless,…

A: Consider the following diagram:

Q: What is the magnitude of the average force, in newtons on a 0.022 kg bullet to accelerate it to…

A: Since you have asked multiple question, we will solve the first question for you. If you want any…

Q: University Physics 1 I need help with this problem and an explanation of the solutions described…

A: The value of g will be 9.624 m/s2Explanation:

Q: a. If an object is accelerating to the right, the net force on the object must be directed towards…

A: "Since you have posted a question with multiple sub-parts, as per strict guidelines to us we will…

Q: A8.0 kg box begins at rest on the ground. The coefficient of static friction between the box and…

A: Given  Mass m = 8 kg  Force F = 50 N  Frictional force, fk=μN=μmg=0.3×8kg×9.8 m/s2=23.52…

Q: A child is playing with a ball on a level surface. She gives the ball a push to get it rolling, then…

A: The correct option is (C)- there must have been some force on the ball opposing the direction of…

Q: 42.0 kg mass is moving with velocity +68.0 m/s when it experiences an acceleration of -7.00 m/s².…

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Q: Suppose the mass of the raft in the previous problem is 500 kg. What is the raft's speed immediately…

A: Given data:  Mass of swimmer (m) = 72 kg Initial velocity (u) = 0 m/s Final velocity (v) = 3.8 m/s…

Q: Body falls vertically. Its initial speed is zero and its fall duration is 2 min. The mass of the…

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Q: A teenager is pushing a cart.  There is no friction between the cart and the ground. Mass of the…

A: (1) From Newton’s 2nd law, Here, m and a represent the cart's mass and acceleration of the cart ,…

Q: Two objects, A and B, are acted on by the same net force. Object A accelerates at 3 m/s2, and object…

A: Object A  and object B  are acted by same net force  . Acceleration of object A ( a1 ) = 3 m/s 2…

Q: A stationary soccer ball of mass m = 0.52 kg is booted with a constant force of F = 22 N. The man's…

A: The objective of the question is to find the speed and height of a soccer ball after it is kicked by…

Q: A 100 kg go-kart travels at a velocity 2 m/s and then quickly stops in 8 seconds to avoid an…

A: Here, a=∆v∆t=0m/s-2m/s8s=-0.25m/s2

Q: A 95 kg male and a 65 kg female are stranded in deep space separated by a distance of 15 m. If they…

A: The attraction between all masses in the universe is known as gravitational force.

Q: A 191.5-kg astronaut and equipment move with a velocity of 2.03 m/s toward an orbiting spacecraft.…

A: Newton's second law equation is, F=ma Here, F is the force, m is the mass, and a is acceleration.…

Q: For a certain interval of time, an object is acted on by a constant non zero force. Which of the…

A: According to question we need to find Which of the following statements is true for the time…

Q: A dragster and driver together have mass 893.6 kg. The dragster, starting from rest, attains a speed…

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Q: A 75.0 kg person is riding in a car moving at 10.1 m/s when the car runs into a bridge abutment as…

A: Given: The mass of the person is 75.0 kg. The initial speed of the car is 10.1 m/s. The time…

Q: A toy wagon is on a straight, horizontal track and has a fan attached to one end. The wagon is…

A: Given: m1=355 gs1=1.5 mt1=4.55 sm2=722 gs2=1.5 m To find: a). What is the net force exerted on the…

Q: The wow expert Hand written solution is not allowed.

A: The momentum before pushing the carts is zero since they are stationary. After pushing, the momentum…

Q: Problem Statement: An object of mass M is connected to an object of mass m by a massless string…

A: Since you have posted a question with multiple sub-parts, we will solve the first three sub-parts…

Q: Person #1 and person #2, with masses m, = 70 and m2 = 80kg, are standing on frictionless skateboards…

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Q: A flea jumps by exerting a force of 1.17 x 10 N straight down on the ground. A breeze blowing on the…

A: Given Force in x-direction Fx = 1.12×10-6 N Force in y-direction Fy = 1.17×10-5 N Mass m…

Q: 6 In the diagram shown, m1 = m2 = 30° and B = 45°. 25kg. Set a = m1 F. a. Calculate the tension, F1,…

A: Given: the value of mass: m1=m2=25  kg The value of angle: α=30° and β=45°   It is required to…

Q: A squid is able to use a type of jet propulsion to accelerate away from predators by ejecting water…

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Q: A baseball is thrown by the pitcher to the second baseman in an attempt to prevent someone from…

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Q: A 950-kg pickup slows to rest from a speed of 92.5 km/h in a distance of 140 m. Assume the pickup is…

A: When brakes are applied consistently there will be relative motion between the surface of the road…

Q: M₂0 (remaining masses are constant) e) Under what condition will the system move with a constant…

A: Given  a = ( m2 - m3) g/[ m1+ m2 + m3]