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lesantik [10]
3 years ago
10

HURRY ITS TIMED

Physics
2 answers:
VLD [36.1K]3 years ago
8 0

Answer:

d

Explanation:

I looked it up for you to help you out and it said it was d

sesenic [268]3 years ago
5 0

Answer:

The correct answer is D. We served cake to children in silver bowls.

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A train is moving at a speed of 50 km/h. How many hours will it take thetrain to travel 600 kilometers
olga_2 [115]

Answer:

12

Explanation:

600/50 is 12 so the answer is twelve

5 0
2 years ago
He does whatever a spider can. Spider-Man, who has a mass of 76 [kg], is clinging onto an inclined wall forming an inclination a
Aliun [14]

Answer:570.54 N

Explanation:

Given

mass of man=76 kg

\theta =50^{\circ}

As man is standing over inclined building therefore

its weight has two components i.e. sin and cos component

Force perpendicular to inclined wall

F=mgcos\theta =76\times 9.8\times \sin 50

F=570.54 N

4 0
3 years ago
If the kinetic and potential energy in a system are equal, then the potential energy increases. What happens as a result?
andrew11 [14]

Answer:

energy of motion decrease

Explanation:

yes

7 0
2 years ago
physical changes occur when existing bonds break and new bonds form
Luba_88 [7]
<span>A physical change is any change that alters the form or appearance of a substance but does not change it into another substance 
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-Examples: Bending, Crushing, Cutting, Melting, Freezing, Boiling</span>
6 0
3 years ago
A long, straight, vertical wire carries a current upward. due east of this wire, in what direction does the magnetic field point
Solnce55 [7]
(I assume that the 4 directions north-south-east-west are meant with respect to the wire seen from the top.)

We can use the right-hand rule to understand the direction of the magnetic field generated by the wire. The thumb follows the direction of the current in the wire (upward), while  the other fingers give the direction of the field in every point around the wire. Seen from the top, the field has an anti-clockwise direction. Therefore, if we take a point at east with respect to the wire, in this point the field has direction south.
8 0
3 years ago
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