# Programs Updated Jan 2021

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### Recent Testimonials 2020

From: Tyler
Date: Thu, Nov 28, 2020 at 11:52 AM
Subject: Physics Test Gratitude

Tom,

Your application worked great for our test today! I wanted to email you to let you know how much I appreciate all of the wonderful customer service and that it all paid off. This was test two and I can tell that the difference in grade will be unbelievable. Please let me know if there is anything that you need from me and have a great day.

## 100% Guaranteed or your money back

### INCLUDED PHYSICS PROGRAMS

Acceleration | Atwood Machine | Atwood Machine (Modified) | Pulley & Cord | Table & Pulley & Cord | Static Coefficient of Friction μs  | m, Ff, Ø | m, Ff, Ø, d | m, T, Ø, uk | m, uk, Ø | m1, m2 | m1, m2, uk | m1, m2, Ø | m1, m2, Ø, t | m1,m2,m3,N | m1, m2, uk1, uk2, Ø

Acceleration: Angular | r, wi, wf, t  (w = angular speed) | r, Vi, Vf, t  (v  = velocity) Video Example

Acceleration: Centripetal  |  αc = r * ω²  |   = v ²/ r

Acceleration: Tangential | r,wi,wf,t  (w = angular speed) | r,Vi,Vf,t  (V  = velocity)  Video Example

Angle Starts to Slide | Given μs

Angular Speed | w = angular speed | = 2 πf   rad/s  Video Example

Atwood Machine Video Example

Baseball is Hit | Maximum Height | Time to Ground | Time to Maximum Height  Video Example

Bead on a Wire | Velocity at Different Heights | Maximum height | Two Beads Collide and Bounce  Video Example

Beads (2) on a Wire  |  Collide & Bounce

Bulk Modulus Video Example

Car Catches Truck  |  Car 1 Velocity  |  Car 2 Velocity  |  Time to Catch Up

Center of Mass | 2 Masses on x axis | 2 Masses on xy plane | 3 Masses on x axis | 3 Masses on xy plane | 4 Masses on xy plane Video Example

Cord Over Pulley:Acceleration | Two masses, Cord & pulley | Two masses, Table, Cord & 2 Pulleys

Displacement | Finds Acceleration | Finds Final displacement

Falling off Building

Fluids & Hydraulics | Density: Given Vi, F1, F2 | Density: Column of Water | Force re: p, ht, Area | Force, Atmospheric, Area | Force, Equilibrium | Height re: water pressure | Hydraulic Press | Long & Pipe Barrel |Manometer | Mass Apparent | Mass: Cube in water | Pressure & Fluid at Depth | Pressure/Surface under water | Pressure on Floor | Pressure Gauge | Pressure of Oil & Water | Pressure/Total/Piston | Tension of String | Volume

Forces  |  Friction  |  Normal  |  Gravity

Friction | Friction Force | Work  |  Work Against Friction  |  Displacement | Using m,uk,Vi,Ø

Path of an Object | Object falling | Stone thrown up

Strain

Stress

Tension | m,a | m, Ø | m, d, Ø | m, ØA, ØB | m1, m2 |N, Ø | N, ØA, ØB

Truck or Car Slows Down  |  Speed  |  Acceleration

Vectors | Vectors (2) (x,y,) sum | Vectors (2) (x,y,z) difference |Vectors (2) (x,y,z) sum | Vectors (2) (x,y,) + Ø, difference | Vectors (2) (x,y,) + Ø, sum | Vectors (3) (x,y,) sum | Vectors (3) (x,y,) + Ø, sum

Velocity of Objects

Volume with specific gravity (sp)

Work | Thru Fuel Oil | At Height | Net | Against gravity | Between Heights | Opposing friction | U & Down Incline | Given Acceleration | Given, d, N, Ø | Given, m, d | Given, m, d, N | Gravity & Ladder | Lifting | Dropping

Young’s Modulus | Stress | Strain | Young’s Modulus

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