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taurus [48]
4 years ago
13

Im honestly too lazy to do this so can someone pls help??? tyy!!

Physics
1 answer:
Step2247 [10]4 years ago
6 0

Answer:

I think the way to sure the building falls safely is by the engineers using too much force with a wrecking ball.

I have been busy so I hope this helps:) ily!!!! <333

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Object A has a mass of 8.0 kg and is accelerating at 4.0 m/s2. Object B has a mass of 10.0 kg and is accelerating at 3.0 m/s2. O
Leviafan [203]

Answer:

b. B, A, C

Explanation:

To solve this problem, let us find the net forces they are experiencing.

 Net force  = mass x acceleration

Object A;  mass  = 8kg and acceleration  = 4m/s²

                 Net force  = 8 x 4  = 32N

Object B;  mass  = 10kg and acceleration  = 3m/s²

                 Net force  = 10 x 3  = 30N

Object C:   mass  = 7kg  and acceleration  = 5m/s²

                   Net force  = 7 x 5 = 35N

So, increasing order of their net force;

              B < A < C

6 0
3 years ago
What is the result of convection currents in the atmosphere?
Degger [83]
Wind is the result of convection currents. :)
4 0
3 years ago
Based on the law of conservation of energy, how can we reasonably improve a machine’s ability to do work?
Sholpan [36]
You will have to redefine the machine's boundaries.
6 0
3 years ago
Read 2 more answers
What cells in the nervous signals travel through the nervous system
kirill115 [55]

Answer:Although the nervous system is very complex, nervous tissue consists of just two basic types of nerve cells: neurons and glial cells Neurons are the structural and functional units of the nervous system They transmit electrical signals, called nerve impulses. Glial cells provide support for neurons.

Explanation:

3 0
3 years ago
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4. A billiard ball rolls from rest down a smooth ramp that is 8.0 m long. The
Arisa [49]

Answer:

Explanation:

The formula S=(at^2)/2 will be used during the entire explanation.

1. 4 = (2t^2)/2

t = 2 s.

V = at = 2 * 2 = 4 m/s

2. 8 = (2t^2)/2

t = 2.8 s

iii. 2s

iv. 2.8 - 2 = 0.8s

Hope you understand)

8 0
3 years ago
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