subject
Physics, 29.01.2020 03:45 zitlays

Abox with a mass of 42.5 kg is pushed with a horizontal force of 150 n. the box moves at a constant speed across a level, rough plane a distant of 5.35 m. what’s is the work done (in j) by the 150 n force ?

ansver
Answers: 1

Another question on Physics

question
Physics, 21.06.2019 22:10
The car hoist allows the car to be driven onto the platform, after which the rear wheels are raised. if the loading from both rear wheels is 1380 lb, determine the force in the hydraulic cylinder ab. neglect the weight of the platform itself. member bcd is a right-angle bell crank pinned to the ramp at c. the force is positive if in tension, negative if in compression.
Answers: 2
question
Physics, 22.06.2019 00:00
An object moves from the position +34m to the position -15m in 15 seconds. what is it's total displacement? what is it's average velocity?
Answers: 1
question
Physics, 22.06.2019 06:30
The energy of a photon was found to be 3.38 × 10–19 j. planck’s constant is 6.63 × 10–34 j • s. which color of light corresponds to this photon?
Answers: 2
question
Physics, 22.06.2019 08:30
What is the primary force that suspension bridges use cables to hold their spans up? a. tension force b. resistance force c. normal force d. elastic force e. applied force
Answers: 3
You know the right answer?
Abox with a mass of 42.5 kg is pushed with a horizontal force of 150 n. the box moves at a constant...
Questions
Questions on the website: 13722363