In measuring values of distance and height, we can assume that measurements can be made with a measurement error of 0.05 m. Assume a projectile is launched horizontally with a height of 3 m, with a resulting range of 21.1 m. Using Min/Max and the equations of motion for a projectile, determine the time of flight of the projectile with most probable error.

Q: Consider a projectile being launched with an initial speed of 49.5 m/s at a variety of initial…

A: a) Given data The initial velocity of the projectile launched is given as u = 49.5 m/s. The angle…

Q: A projectile is shot from ground level at 100 ft/s at a launch angle of θ that is between θ and π…

A: Range, Rθ=625 sinθ cosθ =12625 sin2θrate of change of range wrt. the launch angle, dRθdθ=12625…

Q: A whale travels 25.0 km [E 30° N] and then moves 45.0 km [N 43.0° W]. What is the total displacement…

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Q: An archer fires an arrow at a target that is a horizontal distance d = 95 m away; the bull’s-eye of…

A: Given : horizontal distance (d) = 95 m lnitial speed (U) = 34 m/s

Q: Which of the following expressions is a good mathematical model for the hypothesis given for the…

A:

Q: A stuntman runs horizontally off the right edge of the top of a building that is 4.47 m high at a…

A: The objective of the question is to find the horizontal component of the stuntman's final velocity…

Q: What is the range, in kilometers, of a cannonball fired at an angle of 15º above the horizontal with…

A: The equation for range is, R=u2sin2θg therefore,

Q: Part (A). You are designing the radar system to track the UFOs appearing in the city. In your setup,…

A: (A) In triangle UBR2 tan15°=hx+20⇒h=(x+20)tan15° In triangle UBR1 tan35°=hx⇒h=xtan35° So…

Q: pult is tested by Roman legionnaires. If they tabulate the results. Range = .20 km, angle of launch…

A: Given:- R = 0.20 km = 200 m  Angle of lunch = pi/4 = 180/4=450 Find:- What is the initial velocity…

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Q: A bullet was fired at a velocity of 2458m/s and must be angled to reach the target located at the…

A: Given: velocity u =2458m/sFind: Angle of projection for maximum range…

Q: A cannon sits on a horizontal plain, angled up at 35°. A cannonball is fired with a velocity of 100.…

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Q: Three displacement vectors of a cro- quet ball are shown in Figure P3.22, where A| = 40.0 units, and…

A:

Q: se the position equation S = -16t2 + vot + So here s represents the height of an object (in feet),…

A: The acceleration due to gravity  S = - 16t2 + 128t Using the equation v = u + at At the highest…

Q: A plane is travelling horizontally at 1500 ​km/h. A rocket is fired horizontally ahead from the…

A: Given that A plane travelling horizontally at a speed of (vP) =1500km/h  A  rocket is fired from the…

Q: A physics student performed a projectile experiment. She mentioned that as the initial angle of the…

A: Solution: the projectile motion has experimented with from angle 0 degrees to 45 degrees.

Q: Consider the three displacement vectors A=(3-3))m, B=(-4)m, and C=-(-2+ 5)m. Use the component…

A: Given data The vector A is A→=3i^-3j^ The vector B is B→=-4j^ The vector C is C→=2i^-5j^

Q: A projectile is launched at ground level with an initial speed of 49.5 m/s at an angle of 25.0°…

A:

Q: The position of Sarah is given by =

A: This question contains mathematical tools to fid azimuthal angle or displacement.

Q: Weddell seals foraging in open water dive toward the ocean bottom by swimming forward in a straight-…

A: We have to determine the angle of the seal's path below the horizontal. Data from the tracking seal…

Q: A hiker begins a trip by walking 25 km southwest from the base camp. On the next day she walks 40km…

A: Draw the vector diagram for the complete trip.

Q: A ball is thrown upward, with an initial velocity of 35 meters per second, at an angle of 59° with…

A: The initial velocity of the ball is 35 m/s at an angle of 59o with respect to horizontal.The height…

Q: A few second after

A: Given: The path of the plane is described by, y=0.0005x2path of missile,y2=160xcomponents of missile…

Q: 15. A projectile is fired from a cliff 300mhigh with an initial velocity of 400 m/s. If the firing…

A:

Q: A projectile is shot from a height 1.0 m above the ground with a speed of 30 m/s at an angle of 45.0…

A: Solution: Given: h1 = height of projection point above ground = 1.0 m h2 = heigh of landing point…

Q: DATA TABLE 2 Purpose: To determine the magnitude of initial projectile velocity. Range (cm) Trial 1…

A:

Q: the initial velocity of x with an angle of 40, then  Vox=Vocos40 My question is, since the…

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Q: You hit a golf ball from the (level) ground, with an initial speed and an initial angle.  Ignore air…

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Q: 15. A skateboarder shoots off a ramp with a velocity of 6.6 m/s, directed at an angle of 58° above…

A:

Q: A ground-to-ground projectile is shot with an initial velocity of 19.7 m/s at angle 78.3 degrees,…

A: Given that  Initial velocity of projectile is  u=19.7 ms  and projectile angle is  θ=78.30

Q: The citizens of Paris were terrified during World War I when they were suddenly bombarded with…

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Q: Trachecktory. Two cannonballs, aptly named a and B, were launched on level ground. a was launched…

A:

Q: Consider a projectile being launched with an initial speed of 43 m/s at a variety of initial angles.…

A: Given u =43 m/s

Q: An small aeroplane can fly at 200 km/h in still air. A young pilot wishes to travel due North.…

A: Given Data: The velocity of the aeroplane is va=200 km/h along the north direction. The velocity of…

Half Life

The concept of Half Life has numerous practical applications some of them includes figuring out the effective drug dosage to finding out when a radioactive becomes safe to use. If you look for a career in Nuclear Physics you will need this concept.