Physics, 04.11.2019 17:31 lilblackbird4
The ratio of coils of wire in the primary winding to the secondary winding of a transformer is 3: 2. how does the transformer change the voltage of a current applied to the primary winding?
it increases to three-halves times the original.
it decreases to two-thirds the original.
it increases to three times the original.
it decreases to one-third the original.
Answers: 3
Physics, 22.06.2019 12:10
Point charges q1 = 51 µc and q2 = −27 µc are placed 1.0 m apart, with q2 on the right. what is the force (in n) on a third charge q3 = 19 µc placed midway between q1 and q2? (assume the positive direction is to the right. indicate the direction with the sign of your answer.)
Answers: 3
Physics, 22.06.2019 23:30
The photo above shows oil and vinegar in a pitcher. the top make a claim about about the density of the vinegar compared to the density of the oil summarize the evidence to support the claim and explain your reasoning
Answers: 3
Physics, 23.06.2019 01:00
Carmen is load furniture and boxes onto a moving truck. she picks up boxes of her things, places them on a cart, and pushes the cart to the moving van. which term best describes the type of force carmen uses? a. contact b. friction c. gravity d. noncontact
Answers: 2
The ratio of coils of wire in the primary winding to the secondary winding of a transformer is 3: 2....
Mathematics, 10.02.2021 21:30
Arts, 10.02.2021 21:30
Physics, 10.02.2021 21:30
Geography, 10.02.2021 21:30
Social Studies, 10.02.2021 21:30
Mathematics, 10.02.2021 21:30
Mathematics, 10.02.2021 21:30
Mathematics, 10.02.2021 21:30