As part of a circus performance, a man is attempting to throw a dart into an apple which is dropped from an overhead platform. Upon release of the apple, the man has a reflex delay of 210 milliseconds before throwing the dart. If the dart is released with a speed vo = 12 m/s, at what distance d below the platform should the man aim if the dart is to strike the apple before it hits the ground? d 9.0 m Vo 1.70 m 10.7 m

Q: Determine the projectile velocity and position 3 seconds after it is fired.

A: Given initial velocity u = 60 m/s Deceleration a = -0.4v3 m/s2 final velocity = v m/s At t = 3 sec…

Q: A 40-g rifle bullet is fired into a ballistic pendulum of mass 5 kg suspended from a chord 1 m long.…

A:

Q: At time t = 0, a particle is at rest in the x-y plane at the coordinates (xo, Yo) = (3,0) in. If the…

A:

Q: A frisbee completes 100 revolutions every 5 seconds. What is the angular velocity of the frisbee in…

A: No. Of revolution: 100 Time taken: 5 sec  To determine: angular velocity ( rad/s)

Q: 70 The center of mass G of a high jumper follows the trajectory shown. Determine the component Up,…

A:

Q: A child throws a ball straight down off the balcony of an apartment building at a speed of 7.7…

A:

Q: A projectile is fired with an initial velocity of ya = 150 m/s off the roof of the building.…

A:

Q: SA A B SC Datum SB 6 ft/s

A: Given data:- The given velocity at cylinder B, VB=6 m/s

Q: Oil spilled from a tanker spreads in a circle whose circumference increases at a rate of 40 ft/sec.…

A:

Q: 3. An object moves along a straight line with acceleration -8ms?. It starts its motion at the origin…

A:

Q: A 12 ft long loop detector has observed six vehicles that have crossed the device in a 148 second…

A: