Problem 5: A student throws a water balloon with speed vo from a height h = 1.52 m at anangle 0 = 35° above the horizontal toward a target on the ground. The target is located a horizontaldistance d = 7.5 m from the student's feet. Assume that the balloon moves without air resistance. Useya Cartesian coordinate system with the origin at the balloon's initial position.hd. Part (a) What is the position vector, Rtarget, that originates from the balloon's original position and terminates at the target? Put this in terms of hand d, and represent it as a vector using i and j.Rtargetcos(0)sin(0)89НОМЕ

R target = d i - h j R target = ( 7.5 i - 1.52 j ) m

Part (a) What is the position vector, Rtarget, that originates from the balloon's original position and terminates at the target? Put this in terms of h and d, and represent it as a vector using i and j.

Part (a) What is the position vector, Rtarget, that originates from the balloon's original position and terminates at the target? Put this in terms of h and d, and represent it as a vector using i and j.

Principles of Physics: A Calculus-Based Text

5th Edition

ISBN:9781133104261

Author:Raymond A. Serway, John W. Jewett

Publisher:Raymond A. Serway, John W. Jewett

Chapter3: Motion In Two Dimensions

Section: Chapter Questions

Problem 53P: A World War II bomber flies horizontally over level terrain with a speed of 275 m/s relative to the...

See similar textbooks

Similar questions

A firefighter, a distance d from a burning building, directs a stream of water from a fire hose at angle i above the horizontal as shown in Figure P3.16. If the initial speed of the stream is vi, at what height h does the water strike the building? Figure P3.16
A World War II bomber flies horizontally over level terrain with a speed of 275 m/s relative to the ground and at an altitude of 3.00 km. The bombardier releases one bomb. (a) How far does the bomb travel horizontally between its release and its impact on the ground? Ignore the effects of air resistance. (b) The pilot maintains the planes original course, altitude, and speed through a storm of flak. Where is the plane when the bomb hits the ground? (c) The bomb hits the target seen in the telescopic bombsight at the moment of the bombs release. At what angle from the vertical was the bombsight set?
In an attempt to escape a desert island, a castaway builds a raft and sets out to sea. The wind shifts a great deal during the day, and she is blown along the following straight lines: 2.50 km and 45.0 north of west, then 4.70 km and 60.0 south of east, then 130 km and 25.0 of west, then 5.10 km due east, then 1.70 km and 5.00 east of north, then 7.20 km and 55.0 south of west, and finally 2.80 km and 10.0 north of east. Use the analytical method to find the resultant vector of all her displacement vectors. What is its magnitude and direction?
Problem 5: A student throws a water balloon with speed vo from a height h = 1.52 m at an angle 0 = 35° above the horizontal toward a target on the ground. The target is located a horizontal distance d = 7.5 m from the student's feet. Assume that the balloon moves without air resistance. Use y a Cartesian coordinate system with the origin at the balloon's initial position. h d.
43.0 m above level ground at the bottom 17.5 m/s. The rock leaves his hand at a height of h A person stands at the edge of a cliff and throws a rock horizontally over the edge with a speed of vo of the cliff, as shown in the figure. Note the coordinate system in the figure, where the origin is at the bottom of the cliff, directly below where the rock leaves the hand. х (a) What are the coordinates of the initial position of the rock? (Enter your answers in m.) %3D Уo 3 (b) What are the components of the initial velocity? (Enter your answers in m/s.) m/s Vox m/s Voy %D х (c) Write the equations for the x- and y-components of the velocity of the rock with time. (Use the following as necessary: t. Assume that v, and v, are in m/s and t is in seconds. Do not include units in your answers.) m/s Vx %D m/s V. II
A projectile, launched at A with an initial velocity of 105 m/s at the angle theta = 57 degrees, impacts the vertical wall at B. Neglecting air resistance, calculate the height h. Use 3 decimal places
A student throws a water balloon at an initial angle 0 above the horizontal with an initial speed vo from a height of h. The target is located on the ground at a horizontal distance d from the student's feet. Assume that the balloon moves-without air resistance. Use a Cartesian coordinate system with the origin at the balloon's initial position.. Vo = y m/s h d Given numeric values for the variables in the problem statement, 0 = 22.7, h = 2.06 m, and d = 8.54 m, determine the magnitude, in meters per second, of the balloon's initial velocity. Vo
Problem 1: A student throws a water balloon at an initial angle 0 = 32° above the horizontal with initial speed vo from a height h=1.52 m. The target is located on the ground a horizontal distance d= 7.5 m from the student's feet. Assume that the balloon moves without air resistance. Use a Cartesian coordinate system with the origin at the balloon's initial position. Vo Otheexpertta.com
Please do help me with this please. It is a physics question. Please, i promise to give a perfect feedback to you.
A projectile is fired with a speed u at an angle θ with the horizontal. Its speed when its direction of motion makes an angle α with the horizontal is:a. uSinθ sec αb. uCosθ sec αc. uCosθ Cos αd. uSecθ Sin αe. uSecθ Cos α
An object is shot from the edge of a cliff 125m above the ground level with an initial speed of 105m/s at an angle of 37.0° with the horizontal. d,. The magnitude of the velocity e. The angle made by the velocity vector with the horizontal.
Test Question 4. A man threw a piece of stone and hit a bird perched on top of a pole. The stone was thrown from P with a velocity of 80 ft per sec. If the pole is 45 ft high and P is 5 ft from the ground and 22 ft from the pole, at what angle did the stone leave the man's hand? Neglect air resistance. в 45 5' A 22 in