If a cyclist is going around a curve at constant speed, is he accelerating? If so, what is the direction of his acceleration, and how the direction is related to velocity? Explain using a graph for full credit.

Q: In the figure below, a small block is sent through point A with a speed of 9.5 m/s. Its path is…

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Q: DIRECTION: Solve these Kinematics problems. Show the step by step solution and script why the given…

A: Given: The intial position of the ball is 3.4 cm. The final position of the ball is -4.2 cm. The…

Q: A shopping cart rolls from x = 19.9 m to x = 5.40 m with an average velocity of -0.418 m/s. How much…

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Q: Displacement: Which of the following quantities has units of a displacement? (There could be more…

A: to choose : the choice having the possible units of displacement

Q: The girl kicked the football and it flew up with a velocity of 35 m/s at an angle of 40° from the…

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Q: If the motion of a jet after landing on a runway is shown by the a-t graph below. Note that at t = 0…

A: Dear student When acceleration is constant we can apply the equation of motions as: v = u + at Here…

Q: cart is pushed forward to the right and slowly moves back to the left on its own.  a) Draw a motion…

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Q: 2-2gh time= Vosine + √Vo sin e

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Q: Suppose you walk 15 m straight west and then 29 m straight north as shown in the figure: a.) How…

A: a)the distance from the starting point is given by

Q: What is the direction of its acceleration? Answer by choosing one of the eight labeled acceleration…

A: According to Newton's second law  F = ma

Q: 10) Which vectors in graph below are equal? to too

A: Solution:   Equal Vectors: If two vectors A and B are said to be equal if they have same…

Q: Construct Vectors with Lengths Proportional to the Horizontal and Vertical Velocities: The images…

A: There is a constant acceleration in downwards direction due to gravity so the vertical velocity…

Q: a) Acceleration vs. time b) Position vs. time (Be very careful to depict whether the graph is…

A: Given that: The car is moving at velocity v  The car starts at the origin at t=0. The velocity of…

Q: B. Projectile Motion problems 1. A projectile starting from ground hits a target on the ground…

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Q: s wondering what formulas and approach to use on the problem I submitted in the image I've attached…

A: Given:- A hot-air balloon has just lifted off and is rising at the constant rate of 2.5 m/s.…

Q: 4. A golf ball was hit from the ground at an angle of 30.0° above the ground and with a velocity of…

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Q: Peter leaves the starting point and run with an average speed of 2 m. per sec. in a straight road.…

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Q: A projectile is launched from ground level to the top of a cliff which is 100 meters away and 70…

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Q: given is a velocity versus time graph. Draw the acceleration versus time graph and position versus…

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Q: Can i please get help with. Apologies if this is too many questions at once. Please answer where…

A: Given, a→=175i^+130j^kmb→=-175i^+130j^kmc→=-260j^km

Q: A ball is thrown with an initial velocity of 29.0 ft/s from the top of a building 2055-feet high. a)…

A: As per our guidelines, we can solve only the first three parts of a multipart question. We have to…

Q: I need help with this problem and an explanation for the solution described below (Kinematics):…

A: The first step is to calculate the change in velocity in the x and y directions. The change in…

Q: A person throws a ball upwards into the air with an initial velocity of 15.0 [m/s). How high does it…

A: Given Data:-  Initial velocity of the ball is vi=15.0 m/s. Suppose the ball will reach a maximum…

Q: An object is moving with constant non-zero acceleration along the +x-axis only. A graph of the…

A: An object is moving with constant non-zero acceleration along the +x-axis only.

Q: Q2. A boy is moving along the circular path on a skateboard as shown with a speed of (0.02t2) m/s,…

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Q: MODIFIED TRUE OR FALSE ( Give the word/s to make the statement CORRECT, if it is FALSE statement)…

A: Given data:  The object is moving in uniform velocity Required: The acceleration of the object is…

Q: A spacecraft is traveling with a velocity of Vox = 6360 m/s along the +x direction. Two engines are…

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Q: calculate thw magnitude (in km/h) and direction (in degrees north of east) of the hikers average…

A: magnitude of  average velocity = Total displacement/total time. Average velocity = 3.29 km /2.8 hr.…

Q: Draw a position-time and velocity-time graphs that would best depict the following scenario

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Q: Figure below is a velocity-versus-time graph for a moving object. The object starts at position x =…

A: To determine Acceleration

Q: If the motion of a jet after landing on a runway is shown by the a-t graph below. Note that att = 0…

A: Given V=430m/s and we have to find the traveled distance on the runway at time 24s.

Q: What is the distance traveled by the ball? Express your answer using two significant figures. V | ?…

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Q: 11. A particle is moving in a circle in the counterclockwise direction, shown below. The positions…

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Q: Solve the following kinematics problem. Draw the diagram and detall your solution? 1. Draw the…

A: x={t2 , 0≤t≤2      t   , 2<t<π      sint, π≤t≤2π We need to find velocity and acceleration.

Q: 9. A high diver leaves the end of a 3.0 meter high diving board and she strikes the water 1.4…

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Q: Troy throws a ball horizontally from a height of 8.50 m with an initial speed of 37.0 m/s. a) What…

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Q: An object falls straight down 35.0 meters from the top of a building, landing on a metal box. The…

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