An astronaut on the International Space Station is doing an EVA to tighten a bolt.   His expensive wrench breaks.  He is so frustrated, he hurls the wench toward the earth as hard as he can.  Describe the future trajectory of the wrench.

Q: A basketball player attempts a three-point shot 10.0 m from the basket as shown in the figure below.…

A: Given,Horizontal displacement, x = 10 mVertical displacement, y = (3.05 -2.2) = 0.85 mAngle of…

Q: A fairgrounds ride spins its occupants inside a flying-saucer-shaped container. If the horizontal…

A: Given that centripetal acceleration is 1.80 times that of gravity. Write the expression for…

Q: You merge onto I45 and catch up with the traffic. On a very flat and straight stretch of the…

A: Ans 1 Yes. When the net force acting on the body is zero, then the body is at equilibrium. The car…

Q: fire man 50 m away from the burning building direct a stream of water from the ground level fire…

A: Motion of projectile can be divided into x component and y component.

Q: depending on the ground, in a rainy weather that the wind moves south. Each drop of rain makes an…

A:

Q: The athlete shown in the figure below rotates a 1kg discus along a circular path of radius 1.06m.…

A:

Q: centrifuge that has a radius of 10 m. The astronaut is experiencing 10g, meaning that the…

A: Given: The Radius  of the centrifuge (r) = 10 m. The mass  experienced by the astronaut (m) = 10 g…

Q: A satellite in outer space is moving at a constant velocity of 21.2 m/s in the +y direction when one…

A: Given data: Velocity in y-direction, Vy=21.2 m/s Acceleration, a=0.360 m/s2 Time, t=40 s

Q: An object moves in a circular path at a constant linear speed. Compare the direction of the object's…

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

Q: Two physics students are sitting on a spinning merry-go-round. One student measures the time it…

A: Let the time taken to complete one rotation = T  Let the speed = v  Let the radius of merry go round…

Q: A ball is thrown at angle of 38 deg to the horizontal. What happens to the magnitude of the ball’s…

A: For vertical direction a constant acceleration g =9.8m/s2 acts downward . Using first equation of…

Q: v= 30. m/s 1. A projectile is launched horizontally at a speed of 30 meters per second from a…

A: Given data: The velocity is v=30 m/s. Distance traveled is x=9 m.

Q: object moving in a circular trajectory experiences both centripetal and tangential accelerations.…

A: Given: An object moving in a circular trajectory experiences both centripetal and tangential…

Q: An ice hockey player hits a puck on a horizontal ice rink from a position (-10, -15) m on the x, y…

A:

Q: Situation: A passenger in a bus moving at constant velocity tosses a coin. An observer standing at…

A: Motion in inertial frame:

Q: A basketball player attempts a three-point shot 10.0 m from the basket as shown in the figure below.…

A:

Q: A 39-kg projectile is fired from level ground. The vertical component of the initial velocity is 80…

A: Given data:  Mass (m) = 39 kg Vertical component of the Initial velocity (uy) = 80 m/s Horizontal…

Q: level and the ball leaves the bat at a speed of 45 mls, 1. A baseball player bats a baseball so that…

A:

Q: Two bascball players Bert and Casey would like to practice pitching and catching. Bert throws the…

A: initial height = 1.76 m Launch angle = 30oInitial speed = 22 ms

Q: A person holds a rifle parallel to the ground and fires the rifle at the same moment he drops a…

A: c.Both bullets hit the ground at the same time  Both the bullets have zero initial vertical velocity…

Q: A rifle is aimed horizontally at a target 60 m away. The bullet hits the target 1.9 cm below the aim…

A:

Q: A boy is trying to cross a river 200m wide. He travels at 3m/s [N} relative to the water, but the…

A: In this, there are many questions are attached so we will solve first 3 questions for you. if you…

Q: A projectile is launched with an initial velocity of 26.6 m/s at 66.4 degrees with respect to the…

A:

Q: Two children are riding on a merry-go-round that is rotating at a constant rate. Child A is at a…

A:

Q: 7- In which of the following situations is the moving object appropriately modeled as a projectile?…

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Q: A train moves south at a speed of 30m/s relative to the ground in a rainy weather with wind blowing…

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Q: soccer ball is kicked horizontally off a 22.0 m high cliff and lands at a distance of 35.0 m from…

A: For an object thrown with a horizontal velocity, the initial vertical component of the velocity will…

Q: You throw a ball horizontally from the top of a building, with a speed of 3 m/s. In this problem,…

A: Initial velocity = v = 3m/s  In horizontal direction  Thua ...vx = 3 m/s  (horizontal initial vel)…

Q: A basketball player attempts a three-point shot 10.0 m from the basket as shown in the figure below.…

A: Given: x = 10 m. θ=37.6°. h = 2.12 m. H = 3.05 m.   To Find: The required speed of the ball for…

Q: You are swinging a ball attached to a rope so that it undergoes uniform circular motion. You double…

A: Given : A ball attached to a string is undergoing uniform circular motion. Then its speed is…

Q: Shadow Demon just stole a ball in a basketball game and intends to throw a pass to a teammate,…

A: This is basically a question based on projectile motion. We have to find speed and angle of…

Q: A body of weight 20 N, mass 2 kg is moving in vertical circular motion with the help of a string of…

A: Given  Weight of body W=20N Mass m=2kg Radius r=1m velocity v=2m/s

Q: A cannonball is fired at an angle above the ground. Which of the following is an accurate statement?…

A: In horizontal direction net force is zero on the cannonball .So, net acceleration is zero on…

Q: A basketball player is running at 5.05 m/s toward the basket when he jumps into the air to dunk the…

A:

Q: A jet leaves palermo, sicily, whose latitute is 38 degrees N flying due west. Eventually it returns…

A: Radius=3960mile

Q: string but maintained the rate at which the ball rotated. Which of the following factors remained…

A: During a magic trick, a magician twirled a ball on a string horizontally at a constant rate. He then…

Q: The height of a

A: 7.58 m/ s

Q: A projectile is fired horizontally from the roof of the building 30m high at an initial velocity of…

A:

Q: A helicopter blade spins at exactly 110 revolutions per minute. Its tip is 5.50 m from the center of…

A: Given that               A helicopter blade spins at 110 revolution per minute. the number of the…

Q: A marble is rolling on a table at a constant speed. At the same moment that it rolls off the edge of…

A: As marble drops off from the edge its initial velocity is zero .Also, when coin drops from edge its…

Q: 3. A projectile was fired at a velocity of 20m/s at an angle of35 degrees with the vertical from a…

A: Given that,  Initial velocity = 20 m/s Angle = 350 Height = 30 m

Q: Two bascball players Bert and Casey would like to practice pitching and catching. Bert throws the…

A:

Q: Which of the following statements are true. Select all correct answers a. The direction of…

A: Required : The correct statement(s).

Q: ou aim a rifle horizontally in a perfectly flat field while your friend holds a bullet at the same…

A: we know that when the bullet is fired from my gun initially it only has horizontal velocity. but as…

Q: Draw a vector diagram that shows the tangential velocity and the centripetal acceleration of the…

A: Given data:  Object is moving in a circle Required: Vector diagram of the tangential velocity and…

Q: 36. A rifle is used to shoot twice at a target, using identical cartridges. The first time, the…

A: The horizontal displacement can be expressed as, x=v0xtt=xv0x The vertical displacement can be…