Theo dõi động

Theo dõi động is designed for students to investigate or experimentally determine the relationships between force, mass, Và acceleration . It provides an economical and convincing method to discover Newtons Second Law. Theo dõi động also can be used to carry investigations into momentum, elastic Sự va chạm, transfer of energy, straightforward periodic movement và vân vân. The results produced by this Theo dõi động is repeatable, collect and reliable on every occasion due to its distinctive style and prime quality. The smooth guide of the track ensures that the trolley runs straight with a minimum of friction.

Dynamic Track Investigating Newton’s Second Law by Dragging Paper Tape

The Dynamic track is made of aluminum alloy with a length of 1000mm and a width of 71mm. One end of the track is equipped with an electric spark timer frame with a fixing screw, two adjusting screws for adjusting the inclination of the track, and a spring plate for stopping and releasing the trolley.The other end of the track is equipped with a plunger for catching the trolley and a φ30mm pulley to guide the traction line. The pulley angle is adjustable.

The body of the trolley is made of ABS engineering plastics and the wheels are made of metal materials. The trolley has a compartment on its top to hold additional weights. The front end of the trolley is attached with a hook, and the rear end is provided with a paper tape clip. The front of the trolley is equipped with a brake calliper that matches with the plunger at the end of the track. The overall size of the trolley is about 110 x 70 x 30mm, and the weight of the trolley is 200g±6g.

The plastic weight bucket is attached by a hanging thread. the overall size is about φ30×40mm, and the weight of the bucket is 12g±1g.

Usually used together with the spark timer.

This Dynamic track comes with a track, a trolley and a weight bucket.

Theo dõi động Investigating Newton’s Second Law by Dragging Paper Tape

Các thông số kỹ thuật chính

Theo dõi động Investigating Newton’s Second Law by Dragging Paper Tape	Sự chỉ rõ
Mã hàng	0201010310A
Track With Pulley
Length of the Apparatus	1100 mm
Length of the Track	900 mm
Width of the Track	70 mm
Width of the Guide	52 mm
Dynamic Cart
Size	110 x 70 x 30 mm
Weights	200NS
Bucket
Material	Plastic
Size	φ30×40 mm
Weight	12g±1g

*Danh sách sản phẩm và cấu hình được mô tả ở đây có thể thay đổi mà không cần thông báo trước.

 

Theo dõi động với lực lượng điều tra bằng que hỗ trợ, Mass and Acceleration

by Dragging Paper Tape

The track is made of aluminum alloy with a length of 1000mm and a width of 70mm. One end of the track is equipped with an electric spark timer frame with a fixing screw, a clamp for adjusting the inclination of the track, and a spring plate for stopping and releasing the trolley.The other end of the track is equipped with a plunger for catching the trolley and a φ30mm pulley to guide the traction line. The pulley angle is adjustable.

The body of the trolley is made of ABS engineering plastics and the wheels are made of metal materials. The trolley has a compartment on its top to hold additional weights. The front end of the trolley is attached with a hook, and the rear end is provided with a paper tape clip. The front of the trolley is equipped with a brake calliper that matches with the plunger at the end of the track. The overall size of the trolley is about 110 x 70 x 30mm, and the weight of the trolley is 200g±6g.

The thickness clamping capacity of the table clamp is not less than 50mm, and the depth clamping capacity is 40mm.

The support rod is made of φ10mm round steel and the pole can be adjusted in height within 260mm. The inclination of the track can be adjusted by the screw on the clamp after the support rod is inserted into the socket on the clamp.

The plastic weight bucket is attached by a hanging thread. the overall size is about φ30×40mm, and the weight of the bucket is 12g±1g.

Usually used together with the spark timer.

This Dynamic Track with Support Rod comes with a track, a trolley, a weight bucket, a table side clamp, and a support rod.

Dynamic Track with Support Rod

Các thông số kỹ thuật chính

Dynamic Track with Support Rod Investigating Force, Mass and Acceleration by Dragging Paper Tape	Sự chỉ rõ
Mã hàng	0201010310B
Track With Pulley
Length of the Apparatus	1100 mm
Length of the Track	900 mm
Width of the Track	70 mm
Width of the Guide	52 mm
Trolley
Size	110 x 70 x 30mm
Weights	200g±6g
Clamp
Thickness clamping capacity	50 mm
depth clamping capacity	40 mm
Support rod
Diameter	10 mm
Length	260 mm
Bucket
Material	Plastic
Size	φ30×40mm
Weight	12g±1g

*Danh sách sản phẩm và cấu hình được mô tả ở đây có thể thay đổi mà không cần thông báo trước.

 

Lực lượng điều tra theo dõi động,Mass and Acceleration

by Embedding Paper Tape

The track is made of plastic steel with a length of 1100mm and a width of 70mm. One end of the track is equipped with an electric spark timer frame with a fixing screw, two adjusting screws for adjusting the inclination of the track, two sockets ( one red and one black ) for spark timer and a spring plate for stopping and releasing the trolley.The other end of the track is equipped with a plunger for catching the trolley and a φ30mm pulley to guide the traction line. The pulley angle is adjustable. The track has a 750mm long and 18mm width black slot on which the paper tape is placed and pressed.

The body of the trolley is made of ABS engineering plastics and the wheels are made of metal materials. The trolley has a compartment on its top to hold additional weights. The front end of the trolley is attached with a hook. The front of the trolley is equipped with a brake calliper that matches with the plunger at the end of the track. The overall size of the trolley is about 110 x 70 x 30mm, and the weight of the trolley is 200g±6g.

The plastic weight bucket is attached by a hanging thread. the overall size is about φ30×40mm, and the weight of the bucket is 12g±1g.

Usually used together with the spark timer.

This Theo dõi động kit comes with a track, a trolley, a weight bucket.

Theo dõi động Investigating Force, Khối lượng và gia tốc bằng cách nhúng băng giấy

Các thông số kỹ thuật chính

Theo dõi động Investigating Force, Khối lượng và gia tốc bằng cách nhúng băng giấy	Sự chỉ rõ
Mã hàng	0201010310B
Track With Pulley
Length of the Apparatus	1100 mm
Length of the Track	900 mm
Width of the Track	70 mm
Width of the Guide	52 mm
Trolley
Size	110 x 70 x 30mm
Weights	200g±6g
Bucket
Material	Plastic
Size	φ30×40mm
Weight	12g±1g

*Danh sách sản phẩm và cấu hình được mô tả ở đây có thể thay đổi mà không cần thông báo trước.

 

Đoạn trên và đoạn dưới thể hiện định luật thứ hai của Newton

Upper Track and Lower Track is designed for students to demonstrate the relationships between force, mass, and acceleration. It provides an economical and convincing method to study Newtons Second Law. The smooth guide of the Aluminum alloy track ensures that the Dynamic Cart runs straight with a minimum of friction. There is a device at one end of the apparatus that can adjust the level of the two tracks. A 75cm scale is marked on the side of both track. The minimum graduation is millimeters, and the centimeter graduations are marked with lines and numbers.The diameter of the track pulley is not less than 30mm, and the inclination of the pulley is adjustable. The trolley has a compartment to hold additional weights and a hook on the side for connection to the small bucket by thread.

Upper Track and Lower Track Demonstrating Newton’s Second Law

Các thông số kỹ thuật chính

Upper Track and Lower Track	Sự chỉ rõ
Mã hàng	0201010330
Dual Track With Pulleys
Length of the Upper Track	90 cm
Width of the Upper Track	7 cm
Width of the Upper Guide	5 cm
Scale of the Upper Track (trolley movable distance)	75 cm
Length of the Lower Track	85 cm
Width of the Lower Track	7 cm
Width of the Upper Guide	5 cm
Scale of the Lower Track (trolley movable distance)	75 cm
The distance between the two tracks	10cm
Parallelism error between the two tracks	≤ 0.1%
Track finish	≤ 3.2μm
The diameter of the track pulley	≥3 cm
Height of the Apparatus	20 cm
Length of the Apparatus	100 cm
Net weight	1.65kg
Kích thước	890×185×220mm
Trolley
Size	11 x 7 x 3cm
Weights	200NS
Nos	two

*Danh sách sản phẩm và cấu hình được mô tả ở đây có thể thay đổi mà không cần thông báo trước.