Newton's 2nd Law Model
Product Code : SCL-PLE-11656
Quick Answer: The Newton’s 2nd Law Model is a track-and-trolley system with an anodised aluminium track 1.2m to 2.0m long, a ball-bearing trolley with mass slots and a pulley with slotted hanging masses, for testing how acceleration depends on force and mass.
Last updated: 18 October 2026
Key Features
- Extruded anodised aluminium track, 1.2m to 2.0m long.
- Trolley with low-friction ball-bearing wheels and stackable mass slots.
- Pulley with slotted hanging masses to apply the force.
- Works with photogate timers or motion sensors.
- Adjustable screw feet for levelling the track.
Technical Specifications
| Specification | Value |
|---|---|
| Track | Extruded anodised aluminium, 1.2m–2.0m |
| Trolley | Ball-bearing wheels, stackable mass slots |
| Force | Pulley with slotted hanging masses |
| Timing | Compatible with photogate timers or motion sensors |
| Levelling | Adjustable screw feet |
How It Is Used
The track is levelled with the screw feet and the trolley is pulled along it by a hanging mass over the pulley. Timing the run with photogates or a motion sensor gives the acceleration, which is compared as the hanging force or the trolley's load is changed, to check that F = ma.
Frequently Asked Questions
How long is the track of the Newton’s 2nd Law Model?
The extruded anodised aluminium track is 1.2m to 2.0m long and is levelled with adjustable screw feet.
Related Physics Lab Equipment
See the full physics lab equipment range, or these related dynamics apparatus:
- Dynamics Trolley, Plastic
- Linear Air Track with accessories
- Pulley, Rod & Bench Mounting 70mm
- Newton's 3rd Law Model
- Newton’s 1st Law Model
For a quotation on the Newton's 2nd Law Model, contact JLab India on +91-8569909696.
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