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andrew11 [14]
3 years ago
5

Power is expressed in what.?

Physics
1 answer:
TiliK225 [7]3 years ago
5 0

Yes, that's correct.

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Need help ASAP
vlada-n [284]

(1) The parallel force on the Jumper is 441.42 N.

(2) The weight of the person is heavier on Earth when compared to Mars by 610 N.

<h3>Parallel force on the Jumper</h3>

The parallel force on the Jumper is determined from the parallel components of the weight of the jumper.

F = W x sinθ

F = (85 x 9.8) x sin32

F = 441.42 N

<h3>Weight of the person on Earth</h3>

W = mg

W = 100 x 9.8

W = 980 N

<h3>Weight of the person on Mars</h3>

W = mg

W = 100 x 3.7

W = 370 N

<h3>Difference between the weights</h3>

= 980 N - 370 N

= 610 N

Thus, the weight of the person is heavier on Earth when compared to Mars by 610 N.

Learn more about weight here: brainly.com/question/2337612

#SPJ1

4 0
2 years ago
Helge, Steve, and Heidi are sitting on a sled on a slope covered with a hard snow. The sled is stationary. The friends have diff
joja [24]

Answer:

Heldi is right

Explanation:

It will not move even if more people or one person gets off it will stay the same til a force pushes down on it.

4 0
3 years ago
(will mark brainliest)Which of the following has the most potential energy?
Anastasy [175]
A car speeding down a 20 foot hill
7 0
3 years ago
Read 2 more answers
When two things are the same temperature:
Rus_ich [418]

Answer:

its obviously D if all the other says "incorrect answer" XD

Explanation:

4 0
3 years ago
Calculate the induced electric field in a 54-turn coil with a diameter of 19.5 cm that is placed in a spatially uniform magnetic
storchak [24]

Answer:

E = 3.049 N/C

Explanation:

Induced electric field = e/2 *(pi) *r

Induced electric field = e /(3.14 *19.5)  - Eq (1)

e = (pi)r^2*B/t

= 3.14 * (19.5/2*100)^2 * 0.50 T/ 0.1

= 1.867 V

Substituting this value in equation 1, we get –  

E = 1.867 V/(3.14 *19.5/100)  

E = 3.049 N/C

4 0
3 years ago
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