3 years ago

Form a hypothesis about how deeply water could erode and about how deeply glaciers could erode

Physics

1 answer:

Softa [21]3 years ago

8 0

A hypothesis is an educated guess. It's your own opinion!

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Explain why it is easier to climb a mountain on a zigzag path rather than one straight up the side.

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3 years ago

You are driving home from school steadily at for 180 km. It then begins to rain and you slow to You arrive home after driving 4.

nata0808 [166]

Answer:

Explanation:

Question is incomplete

Assuming the question you have asked is

You are driving home from school steadily at 95 km/h for 180 km. It then begins to rain and you slow to 65 km/h. You arrive home after driving 4.5 h.

given,

speed of 95 km/h for 180 km

due to rain

speed is reduced to 65 km/h

distance traveled in 4.5 hour

time taken to travel 180 km

d = s x t

$t = \dfrac{180}{95}$

t = 1.9 hr

distance traveled in time, t' = 4.5-1.9 = 2.6 hr

Speed of vehicle = 65 Km/h

d' = s x t'

d' = 65 x 2.6

d'= 169 Km

total distance your hometown from school

D = d + d'

D = 180 + 169

D = 349 Km

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After 16.5 s, a jogger’s displacement is 200.0 m. What is her average velocity in m/s? In km/h?

vivado [14]

Answer:

12.12 m/s

Explanation:

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A car accelerates from 10 km/hr to 50 km/hr in 8 seconds. What is the acceleration?

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The right-hand rule predicts the direction of the force on a positively charged object moving in a gravitational field true fals

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The statement above is FALSE.
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3 years ago