1. Define the following terms giving appropriate examples. (4mks)
a) Magnetic materials-
b) No...
Answers: 1
Physics, 21.06.2019 22:30
How have the competing explanations' experiments on atoms affected the development of the atomic model?
Answers: 1
Physics, 22.06.2019 03:30
Starting with only the balmer series light (visible light), how could we ensure that the solar panels generate a current that mark can use for his power station? a)by gradually increasing the brightness (amount) of light that we shine on it. b)by gradually increasing the frequency of the light we shine on it. c)by gradually increasing the wavelength of the light that we shine on it.
Answers: 3
Physics, 22.06.2019 05:10
Waves are used in many practical applications to support work, entertainment, and health. one example is the use of ultrasound imaging to safely track the development of a growing fetus. what is a specific example of a practical application of waves in medicine, entertainment, safety, or other fields? provide a brief explanation of how the properties of waves are useful to that application.
Answers: 3
Physics, 22.06.2019 17:00
If a negatively charged particle is placed at rest in an electric potential field that increases in the positive x-direction, what will the particle do? a. accelerate in the positive x-direction b. remain at rest c. accelerate in the negative x-direction
Answers: 3
Mathematics, 02.03.2021 01:50
Arts, 02.03.2021 01:50
Mathematics, 02.03.2021 01:50
History, 02.03.2021 01:50
Mathematics, 02.03.2021 01:50
Mathematics, 02.03.2021 01:50
Mathematics, 02.03.2021 01:50
Computers and Technology, 02.03.2021 01:50