Physics, 22.11.2021 14:00 destinybonmer
Which of the following is NOT something that would lead astronomers to believe a black hole might be close-by in space?
a. an object that has gas and task appear to be funneling around and object
b. An object that has spinning particles around an emptiness in space that emit x-rays
c. An object that has height and depth but no width
d. an object in space with highly elevated temperatures
Answers: 3
Physics, 21.06.2019 23:20, stormserena
The 5-kg cylinder is initially at rest when it is placed in contact with the wall b and the rotor at a. if the rotor always maintains a constant clockwise angular velocity v = 6 rad> s, determine the initial angular acceleration of the cylinder. the coefficient of kinetic friction at the contacting surfaces b and c is mk = 0.2.
Answers: 3
Physics, 22.06.2019 15:00, banna01man
Greg drew a diagram to compare two of the fundamental forces. which labels belong in the areas marked x, y and z? gravitational force electromagnetic force x. attractive y repulsive z: infinite range x: infinite range y attractive z. repulsive x. always attractive y: infinite range z: attractive or repulsive x. attractive or repulsive y infinite range z: always attractive
Answers: 2
Which of the following is NOT something that would lead astronomers to believe a black hole might be...
Mathematics, 24.02.2021 01:00
Mathematics, 24.02.2021 01:00
Mathematics, 24.02.2021 01:00
Mathematics, 24.02.2021 01:00
Mathematics, 24.02.2021 01:00
Physics, 24.02.2021 01:00