The cosmic microwave background radiation
is only found close to Earth
can be seen with the...
Physics, 07.12.2021 20:00 cherokeesiouxw72
The cosmic microwave background radiation
is only found close to Earth
can be seen with the naked eye as a glow
is only found in our galaxy
fills the entire background of space
Answers: 1
Another question on Physics
Physics, 22.06.2019 15:00
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
Physics, 22.06.2019 15:50
The california mussel (mytilus californianus) attaches itself to a rock or other solid surface with a bundle of filaments known as the byssus. imagine that 15.0 j of work is done to stretch the distal end of the byssus. it releases 10.8 j of thermal energy as it relaxes. what is the resilience of the distal end of the byssus?
Answers: 2
Physics, 22.06.2019 23:30
You have two photos of a person walking. one shows the person at the corner of third and main streets, the other shows the person at the corner of tenth and main streets. there are lampposts at every corner in this town, and the first picture shows it to be 10: 32: 00 exactly. the second picture shows it to be 10: 49: 30. you know three facts: (1) all of the clocks are synchronized; (2) there are exactly 12 equal-sized blocks per kilometer in this town; and (3) the streets that cross main in this area are numbered consecutively, with no interruptions. what is the person’s average speed in kilometers per hour?
Answers: 3
You know the right answer?
Questions
Mathematics, 27.07.2020 02:01
Chemistry, 27.07.2020 02:01
History, 27.07.2020 02:01
Mathematics, 27.07.2020 02:01
English, 27.07.2020 02:01
Physics, 27.07.2020 02:01
