1a Moving a crate
A worker drags a crate across a factory floor by pulling on a rope tied to the crate. The worker exerts a force of 443 Non
the rope, which is inclined at 38.0 to the horizontal. The floor exerts a horizontal resistive force of 106 N. If the mass of
the crate is 92.0 kg calculate the acceleration of the crate in the horizontal direction. Use g = 9.81 m/s2.
Answers: 2
Physics, 22.06.2019 20:30
Your friend increases her force on the desk by 30n . she doesn't change the direction of her push . what happens to the net force on the desk .will the desk accelerate
Answers: 2
Physics, 22.06.2019 22:30
You add 800 ml of water at 20c to 800 ml of water at 80c what is the most likely final temperature of the mixture ? a. 100c b. 60c c. 25 c d.50c
Answers: 1
Physics, 22.06.2019 23:40
Which type of energy is transferred by convection currents?
Answers: 2
1a Moving a crate
A worker drags a crate across a factory floor by pulling on a rope tied to the cr...
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