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marusya05 [52]
3 years ago
11

I will give brainliest to whoever is correct)help, with this science question! thanks ^w^

Physics
2 answers:
ira [324]3 years ago
8 0

Answer: its C

Explanation:

trapecia [35]3 years ago
6 0
C is the answer / : 9.8
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A certain corner of a room is selected as the origin of a rectangular coordinate system. If a fly is crawling on an adjacent wal
lisov135 [29]

Answer:

S=2.693m

Explanation:

Let point O be the origin of the room and the fly is crawling at point P as shown in the attached photo:

#Distance of the fly from the corner of the room is defined as:

OP=S=\sqrt{{(x_1-x_0)^2+(y_1+y_0)^2}

#Substitute the coordinate values in the above equation:

S=\sqrt{{(2.6m-0m)^2+(0.7m-0m)^2}}\\=\sqrt{7.25}\\=2.693m

Hence, the distance of the fly from the corner of the room is 2.693m

6 0
4 years ago
Rajani had bought a new bottle of pickle from the market. She tried to open the
dem82 [27]

Answer:

The pickle bottle cap on dipping it in hot water expanded.

Explanation: Hope it helps you:))))

Have a good day

4 0
2 years ago
Which is an example of current electricity
Reil [10]

Answer:

A or B you choose

Explanation:

This is called current electricity or an electric current. A lightning bolt is one example of an electric current, although it does not last very long. Electric currents are also involved in powering all the electrical appliances that you use, from washing machines to flashlights and from telephones to MP3 players.

what is an electrical current, amp, ampere Current is the flow of electrons. When a circuit is closed then a current of electrons can flow and when a circuit is open then no current can flow. We can measure the flow of electrons just like you can measure the flow of water through a pipe.

4 0
3 years ago
Read 2 more answers
What is the centripetal force acting on a 1.5 kg mass moving in a circular path with a centripetal
zloy xaker [14]

The centripetal force acting on a 1.5 kg mass moving in a circular path is 27N

A centripetal force is a net force acting on an object in order to maintain the object's movement in a circular motion.

According  to Newton's first law, it states an object will continue to proceed its movement in a straight line unless acted upon by an external force.

The centripetal force is the external force at work here and  It's the net force that propels the object in a circular motion.

Using the formula for calculating centripetal force:

\mathbf{F_c = mass (m) \times acceleration (a)}

\mathbf{F_c = 1.5 \ kg \times18 \ m/s^2}

\mathbf{F_c = 27 \ N}

Learn more about centripetal force here:

brainly.com/question/11324711?referrer=searchResults

8 0
3 years ago
Ocean depth is usually measured in fathoms, but that is not a relatable unit and is often converted. Echosounding determined the
BigorU [14]

Answer:

1404 m

Explanation:

Given that

Depth of ocean = 780 fathoms

Given that

1 fathoms = 1.8 metes

1 fathoms = 1.8 m

Therefore 780 fathoms

1 x 780 fathoms = 1.8 x 780 m

780 fathoms = 1.8 x 780 m

780 fathoms =  1404 m

Therefore the depth of the ocean in meters will be 1404 m.

Note- A fathom is a unit of length equal to 6 feet (1.828 m) in the imperial and U.S. customary systems, especially used to measure water depth in the ocean. In such an imperial fathom there are two yards (6 feet).

6 0
3 years ago
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