8. Three kids took a Carousel Ride in the amusement park. Maria took spot A, Juan took spot B and Pedro for spot C. b. Find the actual velocity that Juan was experiencing. 4 гpm |2.5m A 5m 7.5m B C O 125.66 m/min 10m
Q: 6. B A C E -1 -2 05 15 25 35 45 55 65 75 85 95 105 115 Time (s) Sketch the position vs time graph…
A:
Q: Mr. Mangan runs 100 m south in 12 seconds and 75 m west in 9 seconds. What is his average speed?…
A: Given: The positive and negative axes and directions are shown.
Q: 1. Two divers jump from a 4.00-m platform. One jumps upward at 2.40 m/s and the second steps off the…
A: Given that : Height (h) = 4 meters Initial Velocity of first diver v0 = 2.40 m/sec Initial Velocity…
Q: An object is thrown upward with an initial velocity of 52.9 m/s. Find the time (in units of seconds)…
A: Given Initial velocity v=52.9m/s Acceleration due to gravity g=9.8 m/s2
Q: If x = t° and y = 2t?, where x and y are in meters andt in seconds, find the velocity att = 2…
A: Given data: x = t3 y = 2t2 x and y are in meters, t in seconds Required: Velocity at t = 2 seconds
Q: Time Left: 2 hours 26 minutes 3. Consider the following three displacement vectors: Vector A has a…
A:
Q: A ball is thrown vertically up with an initial velocity of 36 m/s. Evaluate the time taken to reach…
A:
Q: The time (in s) at which an object will remain in the air, if it is thrown vertically upwards with…
A:
Q: If the swimmer could cross the English Chanel (32km) maintains the same velocity as for the first 50…
A: Given : Width of the canal,d=32 km=32000 m Pool's length d'=50 m Average velocity,dv=2.08 m/s (as…
Q: A bicyclist, steadily speeds up from rest to 28.0mph in 7.70s. How far did she travel (in given…
A:
Q: A football kicked from ground with velocity v. = (1.7m/s)i (3.3m/s)j, the horizontal distance after…
A:
Q: A bicycle rider travels 20.0 km north in 1.5 hours. She then turns directly south and travels 10.0…
A: The solution for this question has been solved below...
Q: 9. A kangaroo is capable of jumping to a height of 2.62 m. Determine the takeoff speed of the…
A:
Q: A stone vertically thrown downward with an initial speed of 12.0 m/s from the roof of a building,…
A: Given: v0 =−12m/s (it is travelling downwards) h=−30m Now, Vf2=v02-2ghVf=(-12 m/s)2-2(10…
Q: A pebble is dropped from a 750 m cliff. How long does it take for the pebble to hit the ground? O…
A:
Q: An airplane heads due north at 120 m/s through a 30 m/s cross wind blowing from east to west. The…
A: Write the velocity components for the plane. Write the velocity components for the wind.
Q: :A ball is thrown vertically upward from the top of the house 112 ft high with an initial velocity…
A: The motion under gravity or free fall will be a rectilinear motion if an object is thrown vertically…
Q: 3. I throw a ball up into the air with a speed of 8m/s. a. How long does it take before it is 3…
A:
Q: 8. If the ball in the previous problem is thrown vertically downward at 4.5 m/s instead. h=1334.02…
A: Initial velocity of ball (v) = 4.5 m/s (downwards) height (h) = 1334.02 m
Q: Mr. Mangan runs 50 m north in 3 seconds and then runs 30 m east in 1.5 seconds. What is his average…
A: Given data: Mangan runs 50 m North in 3 s Then 30 m East in 1.5 s Required: Average speed and…
Q: A stone vertically thrown downward with an initial speed of 12.0 m/s from the roof of a building,…
A: Given:- Initial speed = 12.0 m/s height = 30.0 m
Q: 65. A ball thrown straight up into the air is found to be moving at 1.50 m/s after rising 2.00 m…
A:
Q: hor vert AX 9002 AX:186m AL lo /s
A: Solution: Given that the vertical and horizontal componetns of the kinematic motion
Q: 27.) A penny is dropped from the top of a tall building. It falls 85 m to the ground. What is its…
A: Given The penny is dropped from the top of a building. Height of the building is h=85 m Initial…
Q: A football player kicked a ball with an initial speed vi = 20 m/s at an angle 37° above the…
A: speed v=20 m/s
Q: A ball is thrown from A. If it is required to clear the wall at B. Given: Initial velocity, VA =…
A:
Q: 2. You walk 30 m South and heads 30 m East. What is your resultant displacement? a:
A:
Q: A box sliding down a ramp has a position of r = (0.25t³)& + (5t²)ŷ in meters, wheret is in seconds.…
A: Determine the acceleration in vector form.
Q: a, m's Kalkış 12 1. S The acceleration of an airplane changes until it takes off. as shown in the…
A: We have to calculate the take off speed of the airplane Here initial velocity is u= 0 m/s We are…
Q: A ball is dropped from the top of a tall building. The velocity of the ball after 1.5 seconds is
A: Given data: Time t=1.5s
Q: A coin was tossed vertically straight upward with initial velocity 44 m/s. Find the maximum height…
A: Given that, The initial upward velocity of the coin, u = 44 m/s We need to find the maximum height…
Q: A ball was dropped from the top of a building. If the ball was from a height of 134 meters from the…
A: Kinematics.
Q: H.W 1: find the displacement for a Car moves from A to B and then to Cand goes back agene to A as in…
A:
Q: 5. A boy throws a rock into a 10.0 m deep well at 4.00 m/s [down]. a) What is the velocity of the…
A: initial velocity of the rock, Vo = 4 m/s (down) height of the well (distance to be travelled by…
Q: The car passes point A with a speed of 20 m/s after which its speed is defined by v= (20 - 0.20s)…
A:
Q: Consider the function x(t) = 23 - 3.2t describing the position of a carriage traveling along…
A: Given X(t) = 23 - (3.2)t Speed at t = 5 sec is ,
Q: 7. a. Which object is moving faster? b. Which object has a negative velocity accord- ing to the con-…
A: Based on the position time graph the instantaneous velocity is defined as the slope of the curve at…
Q: 6. a) Describe the motion pictured by the v-vs.-t graph shown. v(m/s) H t(s) 6 78 2 4
A:
Q: child walks 8 m east then 5 m west. What is his displacement? Select one: a. 3 m west b. 3 m east c.…
A: Option (b) 3 m east Reason Child walks 8 m east and then 5 m west. West is opposite direction of…
Step by step
Solved in 2 steps with 2 images