Cart with Counterweight
Product Code : JL-LEP-10146
The Cart with Counterweight (SKU JL-LEP-10146) is the second cart of the Newton's third law of motion experiment: it takes the push from the spring loaded cart and acts as the source of the reaction force. Used as a cart with counterweight, it lets students watch both carts move apart when the spring is released and discuss why the forces are equal and opposite. JaincoLab manufactures it in India for school physics laboratories and mechanics practical kits.
Specifications
The cart with counterweight is a dynamics cart carrying a counterweight, used as the source of the reaction force in Newton's third law of motion experiment; it is listed under SKU JL-LEP-10146 and is designed to be used against the spring loaded cart, which provides the action force.
| Product | Cart with Counterweight |
| SKU | JL-LEP-10146 |
| Product type | Dynamics cart with counterweight |
| Function | Source of the reaction force in Newton's third law of motion experiment |
| Paired with | Cart spring loaded (action force) |
Applications of the cart with counterweight
The cart with counterweight is used in interaction experiments where two carts push against each other, so that the reaction force can be seen acting on a separate body and the resulting motion compared. Typical practical uses are:
- Demonstrating the reaction force in Newton's third law of motion experiment
- Observing two carts moving apart after the spring of the paired cart is released
- Comparing the motion of the two carts after the interaction
- Supporting discussion of momentum in cart interactions on a rail
Scope of supply
The listing covers one dynamics cart with counterweight, as given in the specification table. The spring loaded cart, rails, hammer and storage case are separate catalogue items; accessories, spares and quantities are confirmed on the quotation.
Packing, MOQ and lead time
Minimum order quantity, lead time and packing for this cart are set on each quotation for the quantity and delivery destination. JaincoLab supplies school laboratories, bulk requirements for colleges and education projects, and export orders to Africa, the Middle East and South and South-East Asia.
Turnkey laboratory projects are a JaincoLab specialism. We manufacture and export equipment for education-ministry programmes, World Bank tenders and United Nations projects, with successful deliveries in many countries. If you are bidding for a similar tender, share the bill of quantities through our tenders page.
Frequently asked questions
What does the cart with counterweight do?
It acts as the source of the reaction force in Newton's third law of motion experiment.
Which cart is it used against?
It is used against the spring loaded cart, whose released spring provides the action force.
Can the two carts be ordered together?
Yes. The spring loaded cart and the cart with counterweight are separate items and can be quoted together as a pair.
What should a quotation request include?
Send the SKU JL-LEP-10146, the number of carts, any paired items and the delivery destination.
Related products
These items complete the Newton's third law set:
More items are listed under Laboratory Equipment Products and in the catalogue from JaincoLab, a physics lab equipment manufacturer in India.
Request a quote
To order the Cart with Counterweight, send the quantity and delivery destination through the JaincoLab contact page or email [email protected].
