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Bas_tet [7]
3 years ago
10

Write the equation needed to calculate force if the mass and acceleration is known.

Physics
1 answer:
melamori03 [73]3 years ago
4 0

Answer:

Net Force = mass x acceleration

Explanation:

Using Newton's second law we can easily see that Net force is the scalar product of mass and acceleration.

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What are physics? How do you use physics on a daily basis?
Keith_Richards [23]

The physics is involved in many daily activities,

Forrxample,

1. At the time of wake up when the alarm clock rings, the sound from the alarm clock is studied by using physics, the angular motion of the pins on the clock.

2. The oscillation and time period of the minute, second and hour hand.

3. The tranformation of our energy from food to the energy for motion of our body.

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4 0
1 year ago
An object exhibits SHM with an angular frequency w = 4.0 s-1 and is released from its maximum displacement of A = 0.50 m at t =
vivado [14]

Explanation:

It is given that,

Angular frequency, \omega=4\ s^{-1}

Maximum displacement, A = 0.5 m at t = 0 s

We need to find the time at which it reaches its maximum speed. Firstly, we will find the maximum velocity of the object that is exhibiting SHM.

v_{max}=A\times \omega

v_{max}=0.5\times 4

v_{max}=2\ m/s............(1)

Acceleration of the object, a=\omega^2A

a=4^2\times 0.5

a=8\ m/s^2...............(2)

Using first equation of motion we can calculate the time taken to reach maximum speed.

v=u+at

t=\dfrac{v-u}{a}

t=\dfrac{2-0}{8}

t = 0.25 s

So, the object will take 0.25 seconds to reach its maximum speed. Hence, this is the required solution.

4 0
3 years ago
How much does a bowling ball weigh if it has a mass of 6 kg on Earth?
larisa [96]

Answer: pretty sure 14 pounds

Explanation:

7 0
3 years ago
Which statement describes the possible interaction(s) between two objects
Inessa [10]

Answer:

C. Gravitational forces only cause objects to be attracted to each

other, and magnetic and electric forces can cause objects to

attract or repel each other.

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3 years ago
What is Intracellular communication
Komok [63]

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3 years ago
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