harmonypowers7656
20.10.2019 •
Physics
First one to answer gets a ! plz !
what 2 things affect the strength of a magnetic force? describe the effect that each has.
Solved
Show answers
More tips
- F Food and Cooking How to Make Delicious Cabbage Pies: The Best Recipes!...
- S Science and Technology The Metric System in Our Daily Life: Understanding Its Importance...
- H Health and Medicine Angina: Causes, Symptoms, and Treatment...
- C Computers and Internet How to Learn to Type Fast?...
- F Food and Cooking Delight for Gourmets: How to Prepare Liver Pate...
- S Style and Beauty How to braid friendship bracelets?...
- H Health and Medicine Mercury Thermometer Danger: What to do when a thermometer breaks?...
- F Food and Cooking Which Calamari Salad is the Most Delicious?...
- S Society and Politics 10 Tips for Boosting Your Self-Esteem...
- F Food and Cooking The Most Delicious and Simple Fish in Batter Recipe...
Answers on questions: Physics
- P Physics Which mixtures could be separated using evaporation? check all that apply. fat in milk salt in ocean water mud in pond water butter in cookie dough vinegar in salad dressing...
- P Physics If the time is taken to bring a ball to rest from a certain velocity v . is reduced to half, what will be the change in the values of a) initial momentum b) final momentum...
- P Physics What are the chances of osteomyelitis one fracture...
- P Physics Aroller coaster train with a mass of 500 kg stops at the top of a hill. if the hill is 110 m high, what is the potential energy of the train? 4,900 j 5,612 j 55,000 j 539,000...
- P Physics Acar slows to a stop in 5 seconds. if it was going 80 km/hr find the acceleration....
- P Physics Una turbina de vapor recibe vapor con un flujo másico de 30 kg/s a 6205 kPa, 811 K, con una velocidad a la entrara de 10 m/s. El vapor a la entrada tiene una energía interna...
- P Physics Write a short story explaining what this gaph is doing....
- P Physics What is the first phase in the Lunar Phases...
- P Physics A 161 lb block travels down a 30° inclined plane with initial velocity of 10 ft/s. If the coefficient of friction is 0.2, the total work done, in ft-lbs by all forces when...
- M Mathematics The new street along Route 116 has a length that is 6 more than 4 times the width. Find the dimensions of the signs when the perimeter is 88 inches....
Ответ:
The number of coils of the wire and the strength of the power source.
Explanation:
It is a direct relationship meaning when one increases so does the other. A stronger power source will induce a stronger magnetic force. The more coils the stronger the magnet.
Ответ:
1000 Hz · 0,5 m = 500 m/s
Explanation: speed = frequency · wavelength