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Novay_Z [31]
3 years ago
6

I need help please someone

Physics
1 answer:
nadezda [96]3 years ago
5 0

Answer:

6.a

7.c

Explanation:

but go through again

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Two mountain bikers are rolling down a hill. They both have the same mass, but one is taller and has more air drag (friction, et
svetlana [45]

Answer:The Taller one

Explanation: Air drag(friction) also known as air resistance,the opposing force acting against the force of gravity, if a falling Object have a high air drag it will mean the object have a high air resistance. The higher the air resistance the higher the impact of the force of gravity on an object. The force of gravity will act to want to overcome the opposing force in order to bring the Object or the taller person down.

4 0
4 years ago
An example of unprofessional behavior is?
nika2105 [10]
B, gossiping is unproessional
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3 years ago
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A 5.58 kg object with a speed of 35 m/s strikes a steel plate at an angle of 45.0 degrees with the normal to the plate, and rebo
MAVERICK [17]

Answer:

magnitude of vector is 276.19 kg m/s

Explanation:

The initial momentum is vector of magnitude

5.58 \times 35 = 195.3 (kg m/s)  And driven in a coherent manner with initial vector.

same magnitude is momentum after the impact, but it is oriented perpendicularly to initial momentum vector.

So, you have 2 momentum vector of  specified magnitude perpendicular to one another.

 The contrast between such two vectors is a right angle triangle hypotenuse of 195.3 sides

magnitude of vector is  \sqrt{ 195.3^2 + 195.3^2} = 276.19

8 0
3 years ago
List three ways light can be grouped based on how much light shines through or passes through them
Dovator [93]

Answer:

Materials can be classified based on the amount of light they transmit. Materials, which allow complete transmission of light, are called transparent. Any object can be seen through a transparent material. One example of transparent material is pure glass.

Explanation:

Does this help ?

8 0
3 years ago
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Q25) A room whose length is 10 m and its width is 8 m, using ceramic as its floor. The size of the
mariarad [96]

Answer:

2000 pieces

Explanation:

The number of tiles is given by dividing the area of room by the area of each tile. In this case,

thw areas are as shown below

Area of room is 8*10= 80 m2

Converting dimensions of tiles from cm to m then

Area of tiles is 0.2*0.2= 0.04 m2

No of tiles is 80/0.04=2000 tiles

7 0
3 years ago
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