All categories

2 years ago

What happens when a positively charged rod is brought near a neutral plastic ball?

Mathematics

2 answers:

Rina8888 [55]2 years ago

7 0

Answer:

the will force away from one another please give brainlist

IRISSAK [1]2 years ago

5 0

Answer:

Image result for What happens when a positively charged rod is brought near a neutral plastic ball?

In order for the neutral sphere to become negative, it must gain electrons from the negatively charged rod. A neutral metal sphere is touched by a positively charged metal rod. In this case, electrons are transferred from the neutral object to the positively charged rod and the sphere becomes charged positively.

You might be interested in

Rachel earns $42,000 per year. Find how much she would make if she was paid weekly, semimonthly, and monthly.

Delicious77 [7]

Answer:

in a monthly shy much $3500

in a weekly she much $807.69

Step-by-step explanation:

4 0

2 years ago

Read 2 more answers

You are running a fuel economy study. One of the cars you find is blue. It can travel 43 1/2 on 1 1/4 gallons of gasoline. Anoth

ddd [48]

Answer:

35 1/2 divided by 1 1/4 then 27 1/5 divided by 4/5

For the blue car the answer is 28.4.

For the red car the answer is 34.

5 0

2 years ago

-4r < 22<br><br> Can someone help with this inequality?

svp [43]

Lol u thought I was writing an answer hahahaha

8 0

3 years ago

Factor by using the perfect square trinomial formula

sergejj [24]

It should be（x➕2）^2.right？

7 0

3 years ago

a ferris wheel rotates 9pi/8 radians prior to making a stop the total height of the ferris wheel is 246 ft how far around did th

Zinaida [17]

Answer:

ferris wheel travel approx = 434.72 ft

Step-by-step explanation:

given data

wheel rotates = 9pi/8 radians

total height of the ferris wheel = 246 ft

solution

we can say here that height of the ferris wheel is same as the diameter of the wheel

and wheel is circular in shape

so we get here first radius of wheel that is

radius = half of diameter ..........................1

put here value and we get

radius = 0.5 × 246

radius = 123 ft

and

wheel travel distance = length of arc by a angle of wheel rotates

so here length of arc will be

arc length = radius × wheel rotates angle .....................2

put here value and we get

arc length = 123 × $\frac{9\pi }{8}$

arc length = 434.7178 ft

so ferris wheel travel approx = 434.72 ft

4 0

3 years ago