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Vinil7 [7]
3 years ago
8

Two people pull on the wagon each with a constant 20N force. Both people pull to the left. What is the Net Force on the wagon?

Physics
1 answer:
eduard3 years ago
5 0

Answer:

I dont understand what you are trying to ask

Explanation:

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surface is tipped to all principal planes of projection. Because it is not perpendicular to any projection plane, it cannot appe
Aleksandr [31]

Answer:

Oblique surface

Explanation:

Surfaces or lines situated at an angle in relation to all the main projection planes are oblique. An oblique surface never appears in any of the main perspectives as a line or true size area. It's Tipped to all main projection planes. doesn't quite appear on the edge of every standard view. doesn't quite show up in any view in true size.it has always been foreshortened.

7 0
4 years ago
john throws .4 kg ball with velocity of 18 m/s. Hits .2 kg bottle and bottle flies 25 m/s. How fast is ball traveling after hitt
UNO [17]

Answer:

5.5 m/s

Explanation:

Assuming the bottle is initially stationary, we can write the law of conservation of momentum as follows:

p_i = p_f\\m_b u_b = m_b v_b + m_B v_B

where

m_b = 0.4 kg is the mass of the ball

u_b = 18 m/s is the initial velocity of the ball

m_B = 0.2 kg is the mass of the bottle

v_B = 25 m/s is the final velocity of the bottle

v_b is the final velocity of the ball

Solving for v_b,

v_b = \frac{m_b u_b - m_B v_B}{m_b}=\frac{(0.4 kg)(18 m/s)-(0.2 kg)(25 m/s)}{0.4 kg}=5.5 m/s

6 0
3 years ago
PLZZZ HELP 100 POINTS WILL MARK BRAINELST
Kitty [74]

Explanation:

Crust...molten

a. Oceanic, iron

b. Continental, silicates

c. less

3. Mantle, Denser

a. Lithosphere

b. Asthenosphere

4. Core

a. elements, rocks

b. liquid, magnetic

(I guess the liquid should come after the is)

Couldn't answer all but wanted to help

3 0
3 years ago
Read 2 more answers
WILL GIVE BRAINLIEST AND 30 POINTS!
Anna11 [10]

Answer:A

Explanation:

8 0
3 years ago
Read 2 more answers
Find the speed of a satellite in a circular orbit around the Earth with a radius 3.57 times the mean radius of the Earth. (Radiu
madam [21]

The speed of the satellite in a circular orbit around the Earth is 1.32 x 10⁵ m/s.

<h3>Speed of the satellite</h3>

v = √(GM/r)

where;

  • G is universal gravitation constant
  • M is mass of Earth
  • r is radius of the satellite

v = √(6.67 x 10⁻¹¹ x 5.98 x 10²⁴/3.57 x 6.37x 10³)

v = 1.32 x 10⁵ m/s

Thus, the speed of the satellite in a circular orbit around the Earth is 1.32 x 10⁵ m/s.

Learn more about speed of satellite here: brainly.com/question/22247460

#SPJ1

7 0
2 years ago
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