| Dr. John
P. Cise |
edited 6/20/13 |
|
|
http://cisephysics.homestead.com/files/NYT16_NEWTON.htm |
Copyright by Dr.Cise &
NYTimes |
|
|
|
|
| Prof.
Of Physics, Austin Com. College, 1212 Rio Grande St, Austin, Texas 78701 ;
Phone: 512.223.3293 ; jpcise@austincc.edu |
|
|
| Dr
Cise's Physics: p 16 |
|
|
NEWTON'S 2ND LAW |
NYTimes Applications |
|
| |
|
pg. |
5 |
http://cisephysics.homestead.com/files/NYThome5.htm |
http://CisePhysics.homestead.com/files/NYT.htm |
|
| |
|
" |
6 |
http://CisePhysics.homestead.com/files/NYThome6.htm |
http://CisePhysics.homestead.com/files/NYTHome2.htm |
|
| http://CisePhysics.homestead.com/files/NYT.htm |
" |
7 |
http://CisePhysics.homestead.com/files/NYThome7.htm |
http://CisePhysics.homestead.com/files/NYThome3.htm |
|
| page 16 |
|
" |
8 |
http://cisephysics.homestead.com/files/NYThome8.htm |
http://CisePhysics.homestead.com/files/NYThome4.htm |
|
| NEWTON'S 2ND LAW |
|
" |
9 |
http://CisePhysics.homestead.com/files/NYThome9.htm |
|
|
| |
|
" |
10 |
http://CisePhysics.homestead.com/files/NYThome10.htm |
http://CisePhysics.homestead.com/files/NYThome13.htm |
|
| |
|
" |
11 |
http://CisePhysics.homestead.com/files/NYThome11.htm |
http://CisePhysics.homestead.com/files/NYThome12.htm |
|
| Physics Concept |
Theme |
Lev |
unit |
Web Site |
Concepts and features of each page. |
|
| NEWTON'S 2ND |
Ares 1 rocket thrust |
1 |
6,7,5 |
http://cisePhysics.homestead.com/files/Ares1rocket.mht |
3.6 million pounds thrust rocket picks up 700 tons. |
|
| |
Helicopter acceleration |
2 |
6 & 7 |
http://CisePhysics.homestead.com/files/ArizonaBorderFire.mht |
Fire fighting helicopter fights fires with water buckets. |
|
| |
Head concussions |
1 |
6,7,5 |
http://cisephysics.homestead.com/files/Headinjuries2.mht |
Football practice injuries due to 120 g's of deceleration
forces. |
|
| |
Private rocket Falcon 9 |
1 |
6,7 |
http://CisePhysics.homestead.com/files/Falcon9Rocket2010.mht |
First private rocket is successful in 2010 at Kennedy Space
ct. |
|
| |
Statin ferry crash 2014. |
1 |
6,7 |
http://CisePhysics.homestead.com/files/FerryCrash2010.mht |
Ferryboat
docked too fast due to lack of force back by prop. |
|
| |
Olympic Skiing Mts. |
1 |
7,8 |
http://CisePhysics.homestead.com/files/VancouverMayor.mht |
Quadriplegic Mayor of Vancouver uses a unique chair to hike in
Mts. |
|
| |
Olympic curling 2010 |
1 |
7,5 |
http://CisePhysics.homestead.com/files/CurlingIceField.mht |
Curling
started in the 16th century in Scotland. ...to Canada in 1760. |
|
| |
F150 hits broadside |
1 |
7,5 |
http://CisePhysics.homestead.com/files/F150HitsPoleSideImpact.mht |
At 20 mph F150 pickup truck hits steel pole broadside. |
|
| |
30 K ft fall at constant V. |
2 |
6,7 |
http://CisePhysics.homestead.com/files/Survive30Kftfall.mht |
FREE FALL is not possible from 30 K ft due to friction. v =
constant. |
|
| |
Shuttle Launch 2010 |
1 |
6,7 |
http://CisePhysics.homestead.com/files/April2010Shuttle.mht |
Shuttle blasts off with the usual ~ 7.5 million pounds thrust. |
|
| |
Tarus: 0-60mph in 7.8 s |
1 |
6,7 |
http://CisePhysics.homestead.com/files/Taurus2010.mht |
A 4000 lb. Ford Taurus achieves 0 - 60 mph in 7.8 s. Find
Force? |
|
| |
Japanese spaceship |
1 |
6&7 |
http://CisePhysics.homestead.com/files/NewCargoSpaceship.mht |
Japanese support for the international space station is a
cargo ship. |
|
| |
Horse trotter physics |
2 |
6&7 |
http://CisePhysics.homestead.com/files/FemaleBecomesMale.mht |
Trotter horses pull carts which contain the jockey. Find
forces. |
|
| |
Leonardo's air screw |
1 |
6&7 |
http://CisePhysics.homestead.com/files/LeonardoHelicalAirScrew.mht |
Leonardo da Vincie's 1470 first helicopter was a helical air
screw. |
|
| |
Ares1X rocket 1st flight |
1 |
6&7 |
http://CisePhysics.homestead.com/files/Ares1XFirstFlight.mht |
1.8 X 10^6 lb Ares1X rocket's first flight with 2.96 X 10^6 lb
thrust. |
|
| |
Big Toboggan pushers |
1 |
6&7 |
http://CisePhysics.homestead.com/files/TobogganPushers.mht |
Olympic Toboggan Pushers are former strong pro-football
players. |
|
| |
Net forces = 0 in X & Y. |
1 |
6,7 |
http://CisePhysics.homestead.com/files/ForcesOnRefuelTanker.mht |
Air Force tanker plane flying at constant V has sum of Forces
= 0. |
|
| |
Volcano surfboarding. |
1 |
6,7,8 |
http://CisePhysics.homestead.com/files/VolcanoBoarding.pdf |
Nicaragua volcanos make nice slopes to surf down. |
|
| |
FBD essential for F=ma |
1 |
6,7,8 |
http://CisePhysics.homestead.com/files/BroadwayThanksDayEnds.mht |
Vertical forces on a object must = 0 for the object to have a
= 0. |
|
| |
Air Passanger F=16g |
1 |
5,6,7 |
http://CisePhysics.homestead.com/files/16gPlaneSafety.mht |
Air passanger seats withstood 9g's. Now must withstand 16g. |
|
| |
$2,200 Nano car …F |
1 |
6,7 |
http://CisePhysics.homestead.com/files/The_NanoIsHere.mht |
The Nano car comes from India and weighs only 1,320 pounds. |
|
| |
Push clunkers out. |
1 |
6,7 |
http://cisephysics.homestead.com/files/ClunkersGetAPushOut.mht |
Find
2 forces: Push force on a clunker car and force on pushers. |
|
| |
Deceleration of cars |
1 |
6,7 |
http://CisePhysics.homestead.com/files/PowerCars2010.mht |
BMW,Jaguar,Cadillac,Lexus & Mercedes-Benz…all have great
a. |
|
| |
Standing Wave Surfer |
1 |
8 |
http://CisePhysics.homestead.com/files/RiverStandingWaves.pdf |
St Lawerence River stationary standing wave ideal for Rv.
Surfers. |
|
| |
Sailboat at constant V |
1 |
6&7 |
http://CisePhysics.homestead.com/files/SidneyToHobartRace.mht |
Motion at constant velocity(as a sailboat) means a = 0 &
net F = 0 . |
|
| |
Avalanche = Hill Danger |
1 |
8 |
http://CisePhysics.homestead.com/files/Avalanche.mht |
Gravity effects
different snow layers on hills in different ways. |
|
| |
Football Tackel forces |
1 |
6&7 |
http://CisePhysics.homestead.com/files/FootballCollisions.mht |
10 to 30 g forces & higher are possible in football game
taclel's. |
|
| |
Fat kids injur more. |
1 |
6,7 |
http://CisePhysics.homestead.com/files/InjuryAsFunctionOfChildsWt.mht |
Overweight children sustain more injury in car crashes. |
|
| |
Bently has 2 tons force |
1 |
6,7 |
http://CisePhysics.homestead.com/files/ForceToGetBently60mph.mht |
6468 lb Bently needs 2
tons(~4000 lb) road force to get to 60 mph. |
|
| |
Light rail & Bus crash |
1 |
6,7 |
http://CisePhysics.homestead.com/files/LtRailCrashWithBus.mht |
In 2008 Los Angeles had too many train crashes. This one with
a bus. |
|
| |
Truck tire rolling friction. |
1 |
6,7 |
http://CisePhysics.homestead.com/files/OneThirdRollingFriction.mht |
New truck tires reduce rolling friction thus efficiency is up. |
|
| |
May 08 Mars Landing |
1 |
6,7 |
http://CisePhysics.homestead.com/files/PhoenixSpacecraftMarsLanding.mht |
May 25,2008 soft landing on Mars of Phoenix Spacecraft. |
|
| |
V22 Marine Osprey |
1 |
6 & 7 |
http://CisePhysics.homestead.com/files/V22Osprey.mht |
New vertical take off plane which carries 24 troops at
>300 mph. |
|
| |
1/31/58 US in space |
1 |
6 & 7 |
http://CisePhysics.homestead.com/files/FirstUSSatellite1958.mht |
Find acceleration of Jupiter rocket which placed US 1st
satellite in space. |
|
| |
Ccrash testing cars |
1 |
7or11 |
http://CisePhysics.homestead.com/files/FordTaurusCrashTest.mht |
Typical 35 mph crash into wall results. Find a and F by
Newton's 2nd. + |
|
|
|
|
|
|
|
|
|
|
|