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ser-zykov [4K]
3 years ago
12

What is the speed of a bobsled whose distance-time graph indicates that it traveled 119m in 27s

Physics
1 answer:
BaLLatris [955]3 years ago
3 0
4ms I'm just guessing by the way

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An object is 12 m long, 0.65 m wide, and 13 cm high. Calculate the volume of this object.
ziro4ka [17]

The volume corresponds to the measure of the space occupied by a body. From the given dimensions we can intuit that we are looking to find the Volume of an Cuboid, that is, an orthogonal rectangular prism, whose faces form straight dihedral angles.

Mathematically the volume of this body is given as

V = lWh

Where,

L = Length

W = Width

H = High

V = (12)(0.65)(13*10^{-2})

V = 1.014m^3

Note: The value given for the height was in centimeters, so it was transformed to meters.

6 0
3 years ago
How do you explain newton’s second law
lana [24]

Answer:

Newton's second law of motion can be formally stated as follows: The acceleration of an object as produced by a net force is directly proportional to the magnitude of the net force, in the same direction as the net force, and inversely proportional to the mass of the object.

Explanation:

Hope you get it right!

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3 years ago
How producers gets matter
andre [41]
Producers get energy from the sun to make food from matter.
3 0
3 years ago
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an object starts from rest with a constant acceleration of 8.0m/s^2 along a straight line.find the average speed for 5 second in
frozen [14]

Answer:

40 m/s

Explanation:

If you multiply the acceleration with time you get the average speed.

6 0
2 years ago
A football player kicks a 0.94 kg football with a force of 2.4 N.
Artyom0805 [142]

2.6m/s²

Explanation:

Given parameters:

Mass of football = 0.94kg

Force on ball = 2.4N

Unknown:

The acceleration of the ball = ?

Solution:

According to Newton's second law of motion "the net force on a body is the product of its mass and acceleration".

  Net force = mass x acceleration

Make acceleration the subject of the expression;

       Acceleration = \frac{net force}{mass}

Acceleration  = \frac{2.4}{0.94}  =  2.6m/s²

learn more:

Acceleration brainly.com/question/3820012

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6 0
3 years ago
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