Recent activity by Leigero

Recent activity by Leigero

A hollow conducting spherical shell has a positive point charge q located at its center. The total charge on the shell is –q. What are the charges on the inner and outer surfaces of the shell?

answered Nov 5, 2024

1 answer 128k views

1. A girl weighing 435 N jumps from a tree, and her center of mass falls a vertical distance of 1.50 m. Find the impulse necessary to bring her to rest. B) Over what time interval must the deceleration

asked Oct 15, 2024

2 answers 42.8k views

Nerve cells have special ion channels called voltage gated channels. These channels open in response to changes in the charge across the membrane. The normal resting membrane potential for the cell is

asked Oct 4, 2024

1 answer 197k views

How do you understand the concept of teaching?

asked Oct 2, 2024

1 answer 150k views

How does natural selection impact competition?

answered Sep 18, 2024

1 answer 86.0k views

Give me one reason why boys should not help in the kitchen.

asked Sep 4, 2024

1 answer 62.0k views

Do you think that Helen was frustrated with her fate or had she accepted it calmly? Give reasons

asked Aug 19, 2024

1 answer 118k views

Study Egon Schiele's Portrait of a Woman (1910) below. When we look at the relative size of the woman's face compared to her hand on her chin, the principle of design that we refer to is: O a. Texture

asked Aug 2, 2024

1 answer 136k views

Which of the following entities protects policyowners, insureds, and beneficiaries under insurance contracts when insurers fail to perform contractual obligations due to financial impairment? A) NAIC B)

asked Aug 2, 2024

1 answer 86.3k views

Find three different solutions of the each of the following equations.i) 3x + 4y = 7ii) y=6xiv) 13x - 12y=25 v) 10x + 1ly=21vi) x+y=0iii) 2x - y=7ng linear equations

answered Jun 7, 2024

1 answer 225k views

Calculate the heat required to melt 25.7 g of solid methanol (CH3OH) at its melting point (Hfus=3.22 KJ/mol, Mm=32 g/mol).

answered May 18, 2024

1 answer 25.5k views

The sun of two numbers is 24 and their difference is 2 what are the numbers

asked May 16, 2024

1 answer 171k views

What are the several temperature readings that weather forecasters are interested in?

answered Jan 31, 2024

1 answer 107k views

Who began experimenting gravity in the late 1500s and early 1600s

answered Jan 28, 2024

1 answer 115k views

Which operation would you use to total purchases for each individual purchase agent? 1) GROUP BY 2) WHERE 3) EQUALS 4) BETWEEN

asked Jan 15, 2024

1 answer 88.6k views

Smooth bore tankers are more difficult to drive because?

answered Jan 9, 2024

1 answer 218k views

1. What value of x makes a true equivalent fraction statement. 8/40=x/30

asked Nov 25, 2023

2 answers 24.4k views

We have the speed of the stones upon leaving the cannon, when both stones are in freefall with acceleration 10 m/s per second, regardless of mass. Thus the smaller stonegoes higher because it was launched

asked Oct 26, 2023

1 answer 129k views

Signs and symbols can be used to communicate. True False

answered Oct 16, 2023

2 answers 26.1k views

How does a fire help grasslands? Choose all that apply Question 5 options: keeps trees from overtaking the grasses preserve biodiversity helps contain only coarse grass all of the above

answered Oct 5, 2023

2 answers 70.4k views

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