Scientific writing
Task: You charge your cell phone every night while you are
sleeping. Throu...
Physics, 04.09.2020 14:01 CoolRahim9090
Scientific writing
Task: You charge your cell phone every night while you are
sleeping. Throughout the school day you see your cell phone
battery slowly decline. By lunchtime your cell phone is almost
dead. You remember in science class your teacher saying that
energy can't be created or destroyed. If the energy in your cell
phone battery wasn't destroyed, where did it go? Weave a story
around it with the mystery behind it.
Answers: 3
Physics, 21.06.2019 23:20
Acharge of 8.4x10^-4 c moves at an angle of 35 degrees to a magnetic field that has a field strength of 6.7x10^-3 t. if the magnetic force is 3.5 x10 ^-2 n, how fast is the charge moving?
Answers: 1
Physics, 22.06.2019 01:30
The speed of light in a material is 0.50 c. what is the critical angle of a light ray at the interface between the material and a vacuum?
Answers: 1
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