Calculate the displacement of the plane;s destination and the distance it travelled.
Q: w was launched with a velocity of 35m/s at an angle of 42degree above the horizontal. a) what is…
A: We know that it is a problem based on the projectile motion is given as We know that the formula of…
Q: A helicopter flying horizontally at an altitude of 3 km is on course to pass directly over a cell…
A: Speed of helicopter
Q: 2 planes leave the airport at the same time ine plane travelling at 920km/h and another at 780km/h.…
A: According to the given data V1= 920km/h V2 = 780km/h we need to find distance b/w these plane in 3hr…
Q: A projectile is fired in such a way that its horizontal range is equal to 11.5 times its maximum…
A: Given: Horizontal range, R=11.5Hmax …1 Solution: The maximum height of a…
Q: When we subtract a velocity vector from another velocity vector, the result is: a. a displacement.…
A:
Q: An object is launched from the ground with an initial velocity and ankle such that the maximum…
A:
Q: Darshan kicks the ball in a parabolic path. The ball leaves the player’s foot with a speed of 20…
A: Given: Initial speed of the projectile u =20 m/s Angle of the football projection θ = 40o a) Maximum…
Q: II. A cockroach of mass m, lies on the rim of a uniform disk of mass M = 4.00 m. that can rotate…
A: (a) From the angular momentum conservation, Here, Ii, ωi, If and ωf represent the initial moment…
Q: On Mars’ surface, a vehicle travels at a distance of 38 m distance at an angle of 180°. Then, it…
A:
Q: A projectile is fired in such a way that its horizontal range is equal to 4 times its maximum…
A: Given data:The range is, R=4HPart 1:The range is,The maximum height is,u=initial velocity of…
Q: Explain Velocity and Acceleration in Polar Coordinates?
A: Transformation from Cartesian to Polar coordinates
Q: A shooter aims horizontally at a target at the unknown distance d: the same height as the shooter…
A: Initial velocity Height h = 1.5 cm 0.015 m.Let d is the distance been shooter and the target.
Q: 5. Review. A snowmobile is originally at the point with posi- tion vector 29.0 m at 95.0…
A:
Q: object is launched off the edge of a cliff of height h at an angle of θabove the horizontal, with an…
A:
Q: A projectile is launched from ground level with an innitial speed of 202 ft/s at an angle of…
A: Given Initial velocity v=202 ft/s and angle θ=60°
Q: A projectile is launched horizontally from the top edge of a 20-m tall building with a voxof 25 m/s.…
A: As in Horizontal projectile, angle with horizontal initially is very very small and it looks like…
Q: Arshia throws a tennis ball up a hill at an angle of 55o above the horizontal at 20 m/s up a hill…
A:
Step by step
Solved in 5 steps with 4 images
- In a tournament, a player is positioned 35m[40°W of S] of the net. He shoots the puck 25m [E] to a teammate l. What second displacement does the puck have to travel in order to make it to the net? (Use the adding vector component method.)An object moving in the xy plane with an acceleration vector given by a- (70)i (-90) m т 9.00 s2 and an initial velocity vector given by - (10") (20"); Vo m 13.00- m 22.0 %3D S Determine the velocity of the object when it reaches its maximum y-coordinate. Express your answer in unit vector notation.Can someone pls help me solve these im having a hard time solving this. Elizabeth shoots a bullet from position r = (2.0m, 3.0m) at an angle 65o from the horizontal axis (ground), with an initial speed of 25 m/s. What are the initial vertical and horizontal speeds? When will the bullet reach its maximum height? What is the horizontal position of the bullet when it hits ground (y=0.00m)? What is the vertical height reached by the bullet? What is the final velocity vector in Cartesian (rectangular) coordinates?
- A rocket accelerates 10 gravity's (320ft/s2), at an angle of 30° (60° to ground) from vertical wind blows at 20ft/s east. Write a vector equation for this position at time t after launch.POESR A science student is riding on a flatcar of a train traveling along a strait, horizontal track at a constant speed of 15 m/s. The student throws a ball into the air along a path he judges to make an initial angle of 67° with the horizontal (toward the rear of the car) and to be in line with the track. The student's professor, who is standing on the ground nearby, observes the ball to rise vertically. With what initial speed does the professor see the ball rise? 10. 38.14 m/s D. 36.74 m/s A. B. 35.34_m/s E. 33 m/s C. 31.39 m/s F. 34.16 m/s 1--1 MacBook Pro *A BMX bicycle rider takes off from a ramp at a point 2.4 mm above the ground. The ramp is angled at 40∘∘ from the horizontal, and the rider's speed is 6.3 m/sm/s when he leaves the ramp. At what horizontal distance from the end of the ramp does he land?
- A projectile is launched horizontally from the top edge of a 20-m tall building with a voxof 25 m/s. Ignoring air resistance, what is its acceleration along the x axis?0, y 0) 44. A projectile is launched from the point (x QC with velocity (12.0î + 49.0 j) m/s, at t = 0. (a) Make a table listing the projectile's distance |r| from the ori- gin at the end of each second thereafter, for 0 s I S 10 s. Tabulating the x and y coordinates and the compo- nents of velocity v and v will also be useful. (b) Notice that the projectile's distance from its starting point increases with time, goes through a maximum, and starts to decrease. Prove that the distance is a maximum when the position vector is perpendicular to the veloc- ity. Suggestion: Argue that if v is not perpendicular to f, then r|must be increasing or decreasing. (c) Determine the magnitude of the maximum displacement. (d) ExplainYHIMIS COL 3amts 8. If Velocity of boat (w.r.t. water) is 4 m/s, the Velocity of river (w.r.t. shore) is 4 m/s, South and the width of river is 127 m in which direction should the boat head to travel due East? 414415 3,2 n/s What is the resultant velocity of the boat with respect to the shore? How long will it take the boat to cross the river? 4,4 m/s east 3,2 m/s Page 3
- A bullet is launched with an initial velocity of 400 m / s and an elevation angle of 35 °. Calculate: a) the time it lasts in the air.b) The maximum height reached by the bulletc) The horizontal range of the bullet.A boat sails 100 km east then 200 km 60o south of east. How far and which way is it from the origin?A parent at a Little League game returns a foul ball by throwing it back onto the field. When the parent throws the ball back, she is standing and ends up releasing the ball from a point that is 2.50m above the ground. Your best guess is that she threw the ball upward at an angle of 60o with respect to the ground and it landed 13m away from her. What was the height of the ball's apex (as measured from the ground)?