Height of the helicopter above ground = 3 T3 . After 2 seconds, H = 24 meters .
Speed of ascent = 9 T2 . After 2 seconds, it's rising at 36 meters per second.
So the mailbag is released from a height of 24 meters, with an upward velocity of 36 m/s.
The height of the mailbag after its release is H = H0 + V0T + 1/2 g T2
H = height at any time after release = 0 when it hits the ground
H0 = height when released = + 24 meters
V0 = velocity when released = 36 m/s up = +36 m/s
g = grav acceleration = 9.8 m/s2 down = -9.8 m/s2
T = time from release until it hits the ground
H = H0 + V0T + 1/2 g T2
0 = 24 + 36 T - 4.9 T2
4.9 T2 - 36 T - 24 = 0
T = 1/9.8 [ 36 +/- sqrt(1296 + 470.4) ] = 1/9.8 [ 36 +/- 42.029 ]
T = -0.6152 sec
T = 7.962 sec after release.
because top hat
Distance of fall in T seconds = 1/2 g T2Distance of fall in 2 seconds = (1/2) (9.8) (2)2 = (4.9 x 4) = 19.6 metersHeight of this particular ball after 2 seconds = (70 - 19.6) = 50.4 meters
In 1 minute it will rotate half as many times = 385. Since is minute is 60 seconds then the rate is 385/60 per second = 6.41666.
5 minutes + 10 seconds = 5 * 60 seconds + 10 seconds = 300 seconds + 10 seconds = 310 seconds
Answer: 2.8 seconds has 2.8 seconds.
helicopter
The duration of Helicopter Canada is 3000.0 seconds.
The duration of Budgie the Little Helicopter is 600.0 seconds.
Cape Point Lighthouse is the structure on the South African coast that has a range of 63 km and releases flashes every 30 seconds.
you will receive the red helicopter in the collections that will reduce your energy timer by 30 seconds.
As soon as you send in your application, the poptropica screen will fade, and a new one will appear in a few seconds saying "The Next Day"... You will walk in from the left hand side automatically, and see the helicopter on the top of the motel roof. This entire process takes about 15 seconds.
when you finish the underboss tier, you will receive a helicopter that decreases the energy timer by 30 seconds.
press space bar hold for 10 seconds, then 500 points each time i think
Depends on flight conditions, elevation, loads, if the engine is running and warmed up etc. but usually it's a matter of seconds.
The Fragility of Seconds - 2008 was released on: USA: 2008 (limited)
Destroyed in Seconds - 2008 was released on: USA: 21 August 2008
32 Seconds - 2014 was released on: USA: 7 January 2014