Physics, 21.08.2019 00:30 ayahabdulhaqq2
Changing the dielectric of two charged parallel plates of a capacitor from vacuum to mica will produce what effect on the capacitor
a. it will increase the charge
b. it will decrease the charge
c. it will increase the capacitance
d. it will decrease the capacitance.
Answers: 3
Physics, 22.06.2019 05:20
A3.9 g aluminum foil ball with a charge of +4.1×10−9 c is suspended on a string in a uniform horizontal e⃗ field. the string deviates to the right and makes an angle of 30∘ with the vertical. part a part complete what information about the e⃗ field can you determine for this situation? what information about the field can you determine for this situation? only the magnitude of e⃗ only the direction of e⃗ both the magnitude and the direction of e⃗ none of the above previous answers correct part b determine the magnitude of the electric field. express your answer with the appropriate units. e e = nothing nothing request answer part c determine the direction of the electric field. determine the direction of the electric field. to the right to the left away from you toward you
Answers: 3
Physics, 22.06.2019 08:20
A3030 cmcm wrench is used to loosen a bolt with a force applied 0.30.3 mm from the bolt. it takes 6060 nn to loosen the bolt when the force is applied perpendicular to the wrench. how much force would it take if the force was applied at a 3030 degree angle from perpendicular? a 3030 cmcm wrench is used to loosen a bolt with a force applied 0.30.3 mm from the bolt. it takes 6060 nn to loosen the bolt when the force is applied perpendicular to the wrench. how much force would it take if the force was applied at a 3030 degree angle from perpendicular?
Answers: 3
Physics, 22.06.2019 10:30
You are driving directly behind a pickup truck, going at the same speed as the truck. a crate falls from the bed of the truck to the road. (a) will your car hit the crate before the crate hits the road if you neither brake nor swerve? (b) during the fall, is the horizontal speed of the crate more than, less than, or the same as that of the truck?
Answers: 2
Changing the dielectric of two charged parallel plates of a capacitor from vacuum to mica will produ...
Mathematics, 18.07.2019 01:30
Mathematics, 18.07.2019 01:30
History, 18.07.2019 01:30
Mathematics, 18.07.2019 01:30
Biology, 18.07.2019 01:30
Mathematics, 18.07.2019 01:30
Arts, 18.07.2019 01:30
Mathematics, 18.07.2019 01:30
Mathematics, 18.07.2019 01:30