subject
Physics, 18.10.2021 08:00 DragonLovely

Chọn phát biểu đúng. Trong công thức của chuyển động thẳng nhanh dần đều: A. v luôn luôn dương. B. a luôn dương.
C. a luôn cùng dấu với v. D. a luôn ngược dấu với v.

ansver
Answers: 1

Another question on Physics

question
Physics, 22.06.2019 06:00
Which of the following changes will result in a stronger electromagnet? a. using fewer coils of wire b. using a higher voltage c. using a shorter nail d. using a longer wire
Answers: 1
question
Physics, 22.06.2019 10:50
Two rigid transformations are used to map δhjk to δlmn. the first is a translation of vertex h to vertex l. what is the second transformation? a reflection across the line containing hk a rotation about point h a reflection across the line containing hj a rotation about point k
Answers: 1
question
Physics, 22.06.2019 19:30
The ability to make things happen is also called a. heat b. force c. matter d. energy
Answers: 2
question
Physics, 23.06.2019 02:00
How did the germans define who was jewish?
Answers: 1
You know the right answer?
Chọn phát biểu đúng. Trong công thức của chuyển động thẳng nhanh dần đều: A. v luôn luôn dương. B....
Questions
question
Mathematics, 18.11.2020 22:10
question
Mathematics, 18.11.2020 22:10
question
English, 18.11.2020 22:10
question
English, 18.11.2020 22:10