1. Sketch the velocity-versus-time graph from the following position-versus-time graph. Position vs. Time 10

Q: (5) A ball is thrown upwards off the edge of a balcony. As it comes back down it misses the balcony…

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Q: 3. A bird flies from position A to position B along the path shown in the Figure to the right. The…

A: A bird flies from position A to position B along the path shown in the figure to the right.  Let 2…

Q: In many locations, old abandone once excavating has been completed. While standing on a 10.0-m-high…

A: Given values:- High quarry wall,(h)=10 m -----(1) Velocity,(v)=3 m/sec -----(2) Acceleration due to…

Q: Seatwork (Individual) A rock is thrown from a top of a 100m tall building with an initial horizontal…

A:

Q: More practice A ball is thrown straight upward with a velocity of 39.2 m/s. a) What is its velocity…

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Q: Look at the tables below and complete the table in the image down below  object #1 tennis ball:

A: All the data required for last table in provided in the first three tables. So just arranging…

Q: A certain freely falling object, released from the rest, requires 2.5 s to travel the last 40 m…

A: Let the velocity when it was 40 m  above the ground be u,then given t=2.5 ss=40 mg=9.80 m/s2…

Q: the passonger ball horizantally basket of a Outward from the 10. A hot-air person in balloon throws…

A:

Q: Q9) A position vector of body r=t'i +t j– 2t k , if the distance in meter and time in sec, 1) find…

A: Given: Potion vector, r→=t3 i^+t2 j^-2t k^ m Then after t=2 sec. r→=23 i^+22 j^-22 k^=8 i^+4 j^-4 k^…

Q: In a relief operation mission involving a helicopter h distance above the ground traveling with a…

A: To fill in the blanks,given,horizontal velocity(vx)height=hhorizontal distance=dx

Q: Shin and Hana are having fun at a water park. They travel down the slides as shown above (with a…

A:

Q: A person walks 12 km [W] and then walks 4.0 km [N]. What's his total displacement?

A: Displacement refers to the change in position or location of an object. It is a vector quantity that…

Q: Direction: The following questions are referring to the concept and components of projectile motion,…

A: Given: given that,height =150 minitial velocity=20msangle =10°

Q: A particle moves on a stråight line with the relationship v = 3t? -12t where v is in m/s and t is in…

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

Q: A projectile is thrown up from the ground with velocity V = 80 i + 60 j m/s above the horizontal.…

A: Velocity of projectie is given by : V→ = 80i^ + 60j^

Q: What is the velocity (magnitude and direction) of the ball at the maximum heigh, and if the fence is…

A: Given that-Initial velocity, v= 40 m/sAngle, θ=37°Height of fence, h= 3.50 mDistance from initial…

Q: A ball is thrown from the ground with an initial velocity of 10 m/s at an angle of 30 degrees. a)…

A: Expression for equation of motion -  h=vit+12gt2 Given values -  Initial speed v=10ms Angle =θ=30o

Q: A ball is moving through the air. The data in the table that follows are either the x or y position…

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Q: A stream flows at a rate of 3.9 km/hr. A boat has a speed of 7.6 km/hr. While in the stream the boat…

A: Given Speed of the river vr = 3.9 km/hr speed of the boat vb = 7.6 km/hr Distance travelled up…

Q: On train car at rest, a cannon has the range shown below. When the train car is moving to the right…

A:

Q: Ralph accidentally dropped his phone from the third floor that is 15 meters above the ground. Find…

A: Given,Height of the building, h = 15 macceleration due to gravity, g = 9.8 ms2(downward)

Q: QUESTION 2 The trajectory of a bomb launched with an initial velocity of 30 m/s and an elevation…

A: Given The initial velocity of a bomb (u) = 30 m/s Elevation angle β                       = 55°…

Q: IL Bus - 1 travels from terminal A to terminal B with the speed of 50km/hr. After 30 minutes, Bus-2…

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Q: 3. Use the vectors in the diagram below to answer the following questions. UB ü FD a) At one instant…

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Q: If you throw a rock straight down with a speed of 12.2 m/s off a cliff and it lands 8.55 seconds…

A: It is given that, u=12.2 m/st=8.55 sa=-g=-9.8 m/s2

Q: A bus is moving on a straight road 30 m/s. It is acceleration at 25 m/s². What will be it's velocity…

A: Given data :                Initial velocity    =   u                  Time   =    t…

Q: If the object is being accelerated, can its velocity be constant? Explain. Does a car have negative…

A: 1)Give statement " if the object is being accelerated , can its velocity be constant ?"

Q: A projectile is released at an angle of 37º above the horizontal at a velocity of 15 m/sec. a.What…

A: Given: The intial velocity of the object is 15 m./s. The angle of the projection is 37o.

Q: 2) A freighter travels at 5 knots down a river which is flowing at 2 knots. A tugboat proceeds…

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Q: Situation 8 (Items 19-21). A teddy bear is thrown downwards from a tower with an initial velocity of…

A: The following data are given: Initial Velocity of the teddy, u=2m/s The height of the tower, s=50m

Q: 2. An arrow is launched horizontally from a bow with a speed of 45 m/s. What time is required for…

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Q: A ball player catches a ball 3.04 s after throwing it vertically upward.

A: In this question we have to find speed and height of ball. Please give positive feedback if the…

Q: Projectile Motion Quiz 1. A ball rolls off a table of height 4.25 meters at a speed of 5.9 m/s, how…

A: Given,

Q: When a projectile is at the top/apex of its motion, how are the velocity, , and acceleration, ,…

A: Solution:

Q: 3. From the given image below determine d and the h on an object that was drop in the helicopter.…

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Q: SCIENCE QUESTION OF THE WEEK A javelin was thrown at an angle of 30 degrees. At what OTHER ANGLE…

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Q: Q5: Complete the function that calculates the position of an object at any time t2 0. The initial…

A: An object undergoing motion can be described by its velocity, distance travelled, acceleration, and…

Q: A man rows a boat upstream. When he passes bridge A, at 11:30, his hat falls into the river and is…

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Q: 3 A projectile, thrown horizontally, travels 100 m to hit back the ground. If its maximum height is…

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Q: Departing point A swimmer heads directly across a river, 85m wide. She swims at a speed of 1.6 m/s…

A: The river is 85 m wide, and has a constant current flowing towards the positive x axis. A swimmer…

Q: A particle travels along a straight line with an acceleration of a = (10 - 0.2s) m/s², %3D where s…

A: Given, Acceleration, a=(10-0.2s)m/s2 a=vdvds10-0.2sds=vdv∫vdv=∫10-0.2sdsv22=10s-0.2s22+C At s=0,…

Q: 2. A snail climbs on a tree starting from ground at the moment to = 0s. The snail motion is…

A: “Since you have posted a question with multiple sub-parts, we will solve three sub-parts for you.…

Q: The balls are thrown towards each other; ball A at 16 m/s upward from the ground, ball B at 9 m/s…

A: Solution:-Given thatUA=16 m/s upward from the groundUB= 9 m/s downward from a roof1 sec. later

Centripetal Force

A particle, body, object or certain mass while travelling in a rotational path or semicircular path, experiences an inertia force. If that inertia force pulls the towards the inward of the imaginary circle in the rotation, it is termed as centripetal force.