Physics, 28.10.2020 05:10 Jasten

Four identical masses of 2.5 kg each are located at the corners of a square with 1.0 m sides. What is the net gravitational force on any one of the masses?

Answers: 2

Show answers

Other questions on the subject: Physics

Physics, 22.06.2019 01:10, joejoefofana

Suppose that two tanks, 1 and 2, each with a large opening at the top, contain different liquids. a small hole is made in the side of each tank at the same depth 1.57 m below the liquid surface, but the hole in tank 2 has 2.49 times the cross-sectional area of the hole in tank 1. (a) what is the ratio ρ1/ρ2 of the densities of the liquids if the mass flow rate is the same for the two holes? (b) what is the ratio rv1/rv2 of the volume flow rates from the two tanks? (c) at one instant, the liquid in tank 1 is 14.9 cm above the hole. if the tanks are to have equal volume flow rates, what height above the hole must the liquid in tank 2 be just then?

Answers: 3

continue

Physics, 22.06.2019 06:10, lbelle

Which transition by an electron will release the greatest amount of energy? oa ob oc od

Answers: 2

continue

Physics, 22.06.2019 16:00, lazavionadams81

At what time will the interfering waves have an amplitudeof zero?

Answers: 1

continue

Physics, 22.06.2019 18:00, jeff2852

Astone is thrown with a speed v0 and returns to earth, as the drawing shows. ignore friction and air resistance, and consider the initial and final locations of the stone. which one of the following correctly describes the change δpe in the gravitational potential energy and the change δke in the kinetic energy of the stone as it moves from its initial to its final location? options a.δpe = 0 j and δke = 0 j b.δpe is positive and δke is negative c.δpe = 0 j and δke is positive d.δpe is negative and δke is positive e.δpe = 0 j and δke is negative

Answers: 3

continue

You know the right answer?

Four identical masses of 2.5 kg each are located at the corners of a square with 1.0 m sides. What i...