1 year ago

Physics Question 100 Points No Spam.

Physics

2 answers:

VARVARA [1.3K]1 year ago

7 0

Answer:

- Wind resistance made decrease in speed

-Gravity/Mass made decrease in velocity

Explanation:

valentina_108 [34]1 year ago

5 0

Answer:

Mass can decrease the velocity

Wind can decrease the speed.

Which could put more force on the negative and cause a negative sum

Explanation:

You might be interested in

How does the table show that the balloon went downwards ?

o-na [289]

Answer:

I am going to guess it shows that the balloon is going downwards because the speed of rise is in the negatives for the last 2.

6 0

2 years ago

Explain why radiation is dangerous for humans

Oksi-84 [34.3K]

Answer:

because it affects the attom in living things

7 0

2 years ago

Read 2 more answers

All of the following are functions of the sensory somatic nervous system except

Usimov [2.4K]

The first one It sends signals that control heart rate and respiration. I hope this helps :)

6 0

2 years ago

Read 2 more answers

Finally, you are ready to answer the main question. Cheetahs, the fastest of the great cats, can reach 50.0 miles/hour in 2.22 s

muminat

Answer:

Acceleration = 10.06 m/s²

Explanation:

1 mile = 1.6093km

1609.3m = 1 mile

1 m = $\frac{1}{1609}$ mile

50.0 miles/hour = $\frac{50 * 1609.3}{60 * 60}$ m/s

= 22.35m/s

from equation

S = Ut + 1/2 at²

v = U + at

22.35 = 0 + a * 2.22

a = 22.35 ÷ 2.22

= 10.06 m/s²

4 0

2 years ago

How do you solve for frequency?

AleksAgata [21]

Answer:

frequency= 1/time period

5 0

2 years ago