Physics, 31.07.2019 07:30 richard80

If a star does not emit a significant amount of visible radiation, what could you conclude? a)it will not be able to be seen b)it is a black hole c)it is a very intense star d)it is not a very intense star

Answers: 1

Show answers

Other questions on the subject: Physics

Physics, 21.06.2019 22:40, mtassy85

Um vetor representa um deslocamento cujo módulo é 20 m. se v faz um ângulo de 60 graus com a horizontal, qual é o valor das componentes horizontal e vertical deste vetor?

Answers: 2

continue

Physics, 22.06.2019 08:20, Gtx014

The two required components for a generator

Answers: 2

continue

Physics, 22.06.2019 09:30, smiley29162

Gasoline comes from petroleum, which is made from ancient living things. petroleum, therefore, contains a type of energy. a. heat b. nuclear c. biological d. chemical potential

Answers: 2

continue

Physics, 22.06.2019 17:20, Queenhagar

In a system with only a single force acting upon a body, what is the relationship between the change in kinetic energy and the work done by the force? answers: work is equal to the change in kinetic energy. work depends on the square of the change in potential energy. work is equal to the negative of the change in kinetic energy. work is equal to the square of the change in kinetic energy

Answers: 2

continue

You know the right answer?

If a star does not emit a significant amount of visible radiation, what could you conclude? a)it wi...