![Two blocks are connected by a very light string passing over a massless and frictionless pulley. Travelling at a constant speed the 20.0 N block moves 70.0 cm to the right and Two blocks are connected by a very light string passing over a massless and frictionless pulley. Travelling at a constant speed the 20.0 N block moves 70.0 cm to the right and](https://homework.study.com/cimages/multimages/16/me87256699216855162965832.png)
Two blocks are connected by a very light string passing over a massless and frictionless pulley. Travelling at a constant speed the 20.0 N block moves 70.0 cm to the right and
![a block c of mass m rests on a smooth tabletwo blocks a and b each of mass m are attached to the end of a light inextensible string passing over a a block c of mass m rests on a smooth tabletwo blocks a and b each of mass m are attached to the end of a light inextensible string passing over a](https://images.topperlearning.com/topper/new-ate/1344234602522020220180726105820.jpg)
a block c of mass m rests on a smooth tabletwo blocks a and b each of mass m are attached to the end of a light inextensible string passing over a
![Southern Pacific ''San Joaquin Daylight,'' Train #52 passenger train passing block signal - Richard Steinheimer Photograph Collection - SMU Digital Collections Southern Pacific ''San Joaquin Daylight,'' Train #52 passenger train passing block signal - Richard Steinheimer Photograph Collection - SMU Digital Collections](https://digitalcollections.smu.edu/digital/api/singleitem/image/stn/790/default.jpg)
Southern Pacific ''San Joaquin Daylight,'' Train #52 passenger train passing block signal - Richard Steinheimer Photograph Collection - SMU Digital Collections
![Two unequal masses of 1 kg and 2 kg are connected by an inextensible light string passing over a smooth pulley as shown in the figure. A force F = 20 N Two unequal masses of 1 kg and 2 kg are connected by an inextensible light string passing over a smooth pulley as shown in the figure. A force F = 20 N](https://dwes9vv9u0550.cloudfront.net/images/4803840/b1185559-4791-4400-80a7-b7d12bf7a452.jpg)
Two unequal masses of 1 kg and 2 kg are connected by an inextensible light string passing over a smooth pulley as shown in the figure. A force F = 20 N
![Two blocks are attached to the two ends of a string passing over a smooth pulley as shown in the figure. The acceleration of the block will be (in m/s^2) . (sin Two blocks are attached to the two ends of a string passing over a smooth pulley as shown in the figure. The acceleration of the block will be (in m/s^2) . (sin](https://dwes9vv9u0550.cloudfront.net/images/1355042/f596637e-4143-441d-b771-0c386ff5f805.jpg)