I meed help with these 2 questions plz

Physics

1 answer:

ludmilkaskok [199]3 years ago

4 0

-- 30N

-- the sum of all the forces

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PLEASE HELP AND HURRY

likoan [24]

Answer:

Explanation:

C. 12.8km

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3 years ago

What is the lateral surface area of a cylinder with height of 7 m and a base diameter of 4 m (to the nearest whole number)?

yuradex [85]

2×22/7×2×7
44/7×2×7
44×2
88

8 0

3 years ago

An atom that has a negative four charge will have which of the following? Question 1 options: 4 more protons than electrons An e

Lilit [14]

Electrons: negative charge
Protons: positive charge
Neutrons: negative charge

The atom would have to have more electrons than protons

Hope this helps :)

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2 years ago

Our Solar System's planets formed when fragments in space joined together to form growing spheres in a process known as ____

Nimfa-mama [501]

Answer: accretion......

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3 years ago

Type O negative blood is considered the universal red blood cell donor because it _____.

marissa [1.9K]

Answer:

Honestly i think the answer is B

Explanation:

4 0

3 years ago