Physics, 19.10.2021 01:00 timithythaxton
If a force of 250 N acts on a lawn roller at an angle of 30 degrees with horizontal, then the vertical component of the force is 216.5 N true or false
Answers: 2
Another question on Physics
Physics, 21.06.2019 20:30
Aforce of 240.0 n causes an object to accelerate at 3.2 m/s2. what is the mass of the object?
Answers: 1
Physics, 22.06.2019 05:30
James is trying to prove newton's 2nd law of motion. he tries to move four different objects with different masses, shapes, and sizes from point a to point b. the objects are a toy car, a car, a refrigerator, and a kitchen table. after some experimentation, he finds that force is dependent on the mass of the object, rather than it's size or shape. the object that takes the most force to move is the
Answers: 1
Physics, 22.06.2019 09:30
On a day when the barometer reads 75.23 cm, a reaction vessel holds 250 ml of ideal gas at 20 celsius. an oil manometer ( ρ= 810 kg/m^3) reads the pressure in the vessel to be 41 cm of oil and below atmospheric pressure. what volume will the gas occupy under s.t.p.?
Answers: 2
Physics, 22.06.2019 10:30
Aperson gives a shopping cart an initial push along a horizontal floor to get it moving, and then lets go. the cart travels forward along the floor, gradually slowing as it moves. consider the horizontal force(s) on the cart while it is moving forward and slowing. which of the following statements is correct? (a) both a forward and a backward force are acting on the cart, but the forward force is larger. (b) only a forward force is acting which diminishes with time. (c) both a forward and a backward force are acting on the cart, but the backward force is larger. (d) only a backward force is acting, no forward force.
Answers: 3
You know the right answer?
If a force of 250 N acts on a lawn roller at an angle of 30 degrees with horizontal, then the vertic...
Questions
Chemistry, 13.03.2020 02:28
Mathematics, 13.03.2020 02:28
English, 13.03.2020 02:28
English, 13.03.2020 02:28
Mathematics, 13.03.2020 02:28
Mathematics, 13.03.2020 02:28
Mathematics, 13.03.2020 02:28
Health, 13.03.2020 02:28
Mathematics, 13.03.2020 02:28
