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Sloan [31]
3 years ago
8

Please help ! will mark brainliest < 3

Physics
1 answer:
love history [14]3 years ago
4 0

Answer: 50m

Explanation:

Velocity is the Amount of Displacement an object makes, as Speed is the amount of Distance. As the problem is asking for displacement, find out how much he/she went in a straight line. He went from 10 - 60, so suptract, and get 50m.

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• How can you find the temperature in Fahrenheit when its given in the<br> Celsius scale?<br> I
Ray Of Light [21]

Answer:

there are conversion scales used for doing that

to convert Celsius to Fahrenheit we use the formula,

T(°F) = T(°C) × 9/5 + 32

and to convert Fahrenheit to Celsius we use,

T(°F) = T(°C) × 5/9 + 32

i hope this helps, please give me brainliest, i really need it

stay safe from the virus

please follow me, i'll follow back

Explanation:

4 0
3 years ago
2 / 3
kiruha [24]

Answer:

Explanation:

   

3 0
3 years ago
Two wheels roll side-by-side without sliding, at the same speed. The radius of wheel 2 is one-half (1/2) the radius of wheel 1.
Lemur [1.5K]

Answer:

w'=(1/2)w

Explanation:

In order to calculate the angular velocity of the second wheel, you use the following formula:

\omega=\frac{v}{r}      (1)

v: speed of the wheel 1 = speed of the wheel 2

r: radius of the wheel 1

For the second wheel you have:

r'=2r

You replace this value of r' in the following equation:

\omega'=\frac{v}{r'}=\frac{v}{2r}=\frac{1}{2}\frac{v}{r}=\frac{1}{2}\omega\\\\\omega'=\frac{1}{2}\omega

The angular velocity of the second wheel is one half of the angular velocity of the first wheel

6 0
3 years ago
An object which is dropped from a certain height has zero (0) initial velocity.
gavmur [86]

Answer:

0 m/s

Explanation:

if an object is dropped we know the initial velocity is zero when in free fall

8 0
3 years ago
Janice is unsure about her future career path. She has grown up on her family farm, but she is also interested in medicine. Jani
Vika [28.1K]

Answer:

d not joining FRA and joining HOSA INSTEAD

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4 years ago
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