Physics, 14.01.2020 03:31 kathrynsalomon

If you want to increase the gravitational force between two objects; would you rather double the mass of one object or halve the distance between them?
select one:
a. double the mass of one object
b. halve the distance between them
c. both would have the same effect
d. there is not enough information to determine

Answers: 1

Show answers

Another question on Physics

Physics, 21.06.2019 14:30

What does the term discrediting mean?

Answers: 2

Answer

Physics, 22.06.2019 01:10

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

Answer

Physics, 22.06.2019 16:30

Is there a point between a 10 nc charge and a 20 nc charge at which the electric field is zero?

Answers: 2

Answer

Physics, 22.06.2019 23:00

As seen in a us weather map, the h (or high) and l (or low) symbols indicate regions where surface air pressures are high or low, respectively, compared to surrounding areas. an h is plotted where the air pressure is highest and an l is plotted where the air pressure is lowest. proceeding outward and away from the center of a high pressure system, the air pressure "

Answers: 1

Answer

You know the right answer?

If you want to increase the gravitational force between two objects; would you rather double the ma...

Questions

Physics, 30.05.2021 07:00

What is the component in a car engine that would detect the need for air?...