3 years ago

DESPERATE WILL GIVE BRAINLIST

Physics

2 answers:

Leokris [45]3 years ago

5 0

B, is older

Because if you look on the scale b is deeper

tester [92]3 years ago

5 0

Answer:

B is older

Explanation:

Cambrian period came right after the Precambrian mass-extinction. While, Triassic period came right after the Permian mass-extinction.

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What is the value of acceleration due to gravity at heght h=4re

Norma-Jean [14]

Answer: Formula for Acceleration Due to Gravity

These two laws lead to the most useful form of the formula for calculating acceleration due to gravity: g = G*M/R^2, where g is the acceleration due to gravity, G is the universal gravitational constant, M is mass, and R is distance.please mark as brainliest

Explanation:

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3 years ago

Upon its return voyage from a space mission, the spacecraft has a velocity of 25000 km/h at point A, which is 7130 km from the c

Nadya [2.5K]

Answer:

the velocity at point B is 27120.08 km/hr

Explanation:

check the picture attached for explanation