30-04-2020
Physics

contestada

Betty made a simple electromagnet using just a battery and a wire. What could Betty do to increase the strength of her
electromagnet?

Respuesta :

EndingGnu EndingGnu

05-05-2020

Answer:

Coil the wire around a nail.

Explanation:

If Betty wants to increase the strength of the electromagnet, she should coil the wire around an object that conducts electricity. Plastic, paper, and glass do not conduct electricity, so Betty should coil the wire around a nail.

Answer Link

cf1116rcsa cf1116rcsa

26-03-2021

Answer:

Coil the wire around a nail.

Answer Link

Otras preguntas

The Wampanoag project, led by Jessie Little Doe, is creating new native speakers of the Wampanoag language. This type of project is called O language loss O lan

A 1.10-kg block of wood sits at the edge of a table, 0.800 m above the floor. A 1.05×10^−2-kg bullet moving horizontally with a speed of 730 m/s embeds itself w

. What are the midline, amplitude, period, and graph of the function f(x) = cos(x)?

Write an equation in slope intercept form to represent the relationship between x and y

Food sources of iron should be considered at ______ months of age, as the infant's iron stores will be depleted?1) 62) 93) 34) 12

Pathans in north-west india organised thesociety of khudai khidmatgars, popularlyknown as red shirt, under whose leadership?1. Muhammad Ali 2. MA Ansar 3. Khan

A charge of −4 × 10−9 C is a distance of 3 cm from a charge of 3 × 10−9 C . What is the magnitude and direction of the force between them? Answer in terms of N

Choose the answer that best completes the sentence. allows commuter expenses to be shared by sharing a car. (1 point) OHOV O Carpooling Ride dividing O Car spli

The roles of money van is heading out to lunch. he goes to the bank and withdraws $30 from his savings account. he heads to a local tacqueria that sells individ

Six identical coins are arranged in a row. The number of ways in which the number of tails is equal to the number of heads is?A 20B 9C 120D 40