Physics, 19.05.2020 04:03, tilacohen

Please help due in a few hours! 90 points!
A 600 N block is life’s by the friction-free pulley system shown.
What is the tension in the end held by the man? If the man exerts 60 J of work what will the increase of potential energy of the 600 N weight?

Please help due in a few hours! 90 points! A 600 N block is life’s by the friction-free pulley syste

Answers: 1

Show answers

Other questions on the subject: Physics

Physics, 22.06.2019 08:00, jhanes1983

Ms. hidalgo opens the door to her classroom. her classroom is 60 degrees and the air outside is 80. predict what will happen using your knowledge of how heat flows.

Answers: 2

continue

Physics, 22.06.2019 08:00, levilugar

Who was the first scientist to measure speed as distance over time?

Answers: 1

continue

Physics, 22.06.2019 13:30, brsglover8355

6–43 a food department is kept at 2128c by a refrigerator in an environment at 308c. the total heat gain to the food department is estimated to be 3300 kj/h and the heat rejection in the condenser is 4800 kj/h. determine the power input to the compressor, in kw and the cop of the refrigerator.

Answers: 2

continue

Physics, 22.06.2019 15:00, rosehayden21

A10 kg box initially at rest is pulled 18 meters across a horizontal, frictionless surface by a 40 n force. what is the block’s final velocity over the 18 meters?

Answers: 2

continue

Do you know the correct answer?

Please help due in a few hours! 90 points!
A 600 N block is life’s by the friction-free pulley...