Physics, 28.04.2021 02:50 lileljusto2829
Question 5 of 20
Planets A and B have the same size, mass, and direction of travel, but planet
A is traveling through space at half the speed of planet B. Which statement
correctly explains the weight you would experience on each planet?
A. You would weigh the same on both planets because your mass
would adjust depending on the planet's speed.
B. You would weigh less on planet B because it is traveling twice as
fast as planet A.
C. You would weigh the same on both planets because their masses
and the distance to their centers of gravity are the same.
D. You would weigh more on planet B because it is traveling twice as
fast as planet A.
Answers: 2
Physics, 22.06.2019 03:50
A30 kg weight lies on top of a massless piston of area a = 0.01 m2 the exterior air is at a (constant) p =1 atm and t = 27 c. the interior gas is 0.4 moles of (ideal) n2 and it has initial temperature 27.00 degrees c. 1. what is the initial pressure in the interior? a. 29.4 kpa b. 130.7 kpa c. 101.3 kpa the next three questions concern what happens when an amount of heat q is slowly added to the interior, raising the piston by 1 mm and raising the interior temperature to 27.40 c
Answers: 3
Physics, 22.06.2019 07:00
Oxygen and hydrogen gas are at the same temperature t.what is the ratio of kinetic energies of oxygen molecule and hydrogen molecule if oxygen is 16 times heavier than hydrogen.
Answers: 3
Physics, 22.06.2019 08:00
Who was the first scientist to measure speed as distance over time?
Answers: 1
Physics, 22.06.2019 12:00
The mass of a bowling ball is 10 kg and the mass of a ping pong ball is 0.015 kg. if the two objects are 5 meters apart, what is the gravitational force ?
Answers: 1
Question 5 of 20
Planets A and B have the same size, mass, and direction of travel, but planet
Mathematics, 12.02.2021 07:20
Mathematics, 12.02.2021 07:20
Social Studies, 12.02.2021 07:20
Mathematics, 12.02.2021 07:20
Mathematics, 12.02.2021 07:20
Chemistry, 12.02.2021 07:20
Social Studies, 12.02.2021 07:20
Spanish, 12.02.2021 07:20
Mathematics, 12.02.2021 07:20
Social Studies, 12.02.2021 07:20
Mathematics, 12.02.2021 07:20
Mathematics, 12.02.2021 07:20