2. What is the horizontal range of projectile if the object is fired from a building 400m high and has an initial velocity of 350m/s? The angle of elevation of the projectile is 250? a. 10.4km b. 11.2km
Q: physics instructor assigns a student to go to the roof of the Science Building and determine the…
A: v = 20 m/sangle = 30 degree T = 3 sec Using equation of motion V2 - U2 = 2 gh 0 - (20sin30o)2 = 2 *…
Q: A sniper is finding his range by firing at some watermelons. He is stationed on a 3.4 m high…
A:
Q: We have two vectors A=3i+4j and B=2.5i-6j. a- Show these vectors in the Cartesian coordinate system.…
A:
Q: You launch a projectile horizontally from a building 24.9 m above the ground at another building…
A: The projectile s launch speed(u). given, height of building(H)=24.9 m Height at which it…
Q: For a projectile fired on a constant level surface. the maximum range (the horizontal distance…
A: Introduction: Projectile motion is the motion of an object thrown or projected into the air, subject…
Q: 8. Consider a projectile motion in two dimensions. Let the muzzle velocity of the projectile be v₁ =…
A:
Q: You launch a projectile with an initial speed of 59.2 m/s from the top of a building 71.7 m above…
A: given, initial speed , u = 59.2 m/s height if the building , h = 71.7 m angle with the horizontal ,…
Q: 4. A ball is thrown horizontally from the top of a building 55m high and strikes the ground at a…
A:
Q: A projectile is fired at 75 degrees above the horizontal line with an initial velocity v0. At which…
A: Given data: - The launching angle of the projectile is θ = 75o. The initial velocity of the…
Q: Julie throws a stoen horizontally from the top of a 25.0 m cliff. The stone lands 40.0 m from the…
A: 1. Given Data: The height of the cliff is: h0=25 m The distance covered from the edge of the cliff…
Q: QUESTION 6 A person is standing on top of a 20 m wall. They throw a ball horizontally at 15 m/s. The…
A: When a ball is projected from height H, the time taken to reach the ball to the ground could be…
Q: .An archer shoots an arrow horizontally at a target 15 m away. The arrow is aimed directly at the…
A: 1.An archer shoots an arrow horizontally at a target 15 m away.The arrow is aimed directly at the…
Q: 2. A projectile is fired with an initial speed of 36.6 m/s at an angle of 42.2" above the horizontal…
A:
Q: A projectile is fired with an initial speed v0= 23.6 m/s. Use g = 9.8 m/s/s. Determine the…
A: Given: The launch speed of the projectile v = 23.6 m/s. The range of the projectile R = 40 m.
Q: 5. A soccer ball is kicked horizontally off a 22m-high hill and lands a distance of 35,0m from the…
A: Height=22m Distance=35m
Q: Jojie throws a hammer to their backyard which is projected with a velocity of 30 m/s at 70° to the…
A:
Q: A cannonball is fired from a gun with an initial speed of 250 m/s at an angle of 35^0 above the…
A: Given data: Initial speed (u) = 250 m/s Angle (θ) = 35° Required: The horizontal range (R)
Q: speed
A:
Q: A golf ball is hit at an angle of 32.5° above horizontal with a speed of 60 m/s. How high does it…
A: Given angle=32.4° Initial speed(u)=60 m/s Required
Q: If two projectiles have the same size and shape but one is heavier than the other, which will travel…
A: Option B is the right answer They will both be the same
Q: vertical component of velocity
A:
Q: 1. A projectile is shot from the launcher at 6.5 m/s horizontally. It lands 3 meters away…
A: We are authorized to answer one question at a time, since you have not mentioned which question you…
Q: A rifle is aimed horizontally toward the center of a target 200 yards away. If the velocity of…
A: Please see the attached image for the solution.Note:vix and viy are the horizontal and vertical…
Q: 2. A 5 kg object is launched at a 60-degree angle above the ground with an initial velocity of +15…
A:
Q: A projectile is launched at 45° above the ground as shown in the figure below. Determine the range…
A: Detailed solution of given question is given in below steps.
Q: 50. The time of flight of a projectile is maximum when the angle of projection is A. 30 deg B. 60…
A:
Q: 1. A bullet has a speed of 2000 ft/s as it leaves a rifle. If it is fired horizontally from a cliff…
A:
Q: A projectile is fired with an initial speed v0= 23.6 m/s. Use g = 9.8 m/s/s. Determine the…
A:
Q: The range of the projectile depends upon a. Angle of the projection b. Acceleration due to gravity…
A: Range in projectile motion is the horizontal range in projectile motion, R = u2 sin2θg From above…
Q: You are walking around your neighborhood and you see a child on top of a roof of a building kick a…
A: Scenario - A child is kicking a football from top of a building of certain height at an angle with…
Q: 5. A projectile starting from ground hits a target on the ground located at a distance of 1000…
A: Given that:- Time of flight of projectile=T=40sec
Q: A car is moving with a velocity of 20 m/s making an angle with the horizontal. The x- component of…
A: X component of velocity 'v' is given by vx = v cosθ Y component of velocity 'v' is given by vy = v…
Q: 1. Rene throws a stone to the lake which is projected with a velocity of 25 m/s at 60° to the…
A: Given value--- speed = 25 m/s. angle = 60 degree. We have to find--- maximum height? time of…
Q: A ball has an initial velocity of 160 m/s at an angle of 30 degrees horizontally. This means that…
A: The initial velocity of the ball, u = 160 m/s The angle of projection of the ball, θ = 30o The…
Q: You launch a projectile toward a tall building, from a position on the ground 38.2 m away from the…
A: Data Given , Distance of the building from launching position ( d ) = 38.2 m Initial velocity ( u )…
Q: An object is thrown horizontally with an initial velocity of 10 m/s from the roof of a building 60 m…
A:
Q: A projectile is launced on an elevated target with an initial velocity of V° = 200 m/s in a…
A: using projectile motion equations,
Q: 4. A baseball is thrown at an angle of 30 degrees above the horizontal with an initial speed of 8…
A: We need to calculate how much time it takes from pitcher to the catcher. Also, it is required to…
Q: 130 m ahead. Knowing that the rock leaves the catapult at an angle of 30° with the horizontal,…
A:
Q: Two projectiles are launched at 100 m/s, the angle of elevation for the first being 30 ° and for the…
A: Given information:Angle of projection of first ball (θ1) = 300Angle of projection of second ball…
Q: A golf ball is hit on level ground at an angle of 32 degrees and at 37 m/s. What is the range? Your…
A:
2. What is the horizontal range of projectile if the object is fired from a building 400m high and has an initial velocity of 350m/s? The angle of elevation of the projectile is 250?
a. 10.4km
b. 11.2km
c. 12.6km
d. 14.4km
Step by step
Solved in 3 steps