What is the acceleration of a 0.30 kilogram ball that is hit with a force of 25 N?

Answers

Answer 1

Answer: In order to calculate the acceleration on the ball, we use Newton's second law of motion, F = ma. Here, F is the resultant force, m is the mass of the body and a is the acceleration of the body. Therefore, a = F/m. a = 25 / 0.3 = 83 m/s^2.I hope that my answer is helpful! Let me know if you need something more :)

Answer 2

Answer:

Answer : Acceleration will be $83.3 m/s^(2)$

Explanation : For finding the acceleration one can use Newton's second law of motion and the formula is;

F = m . a

Where, F - Force;

m - mass of the object

a - acceleration.

We can rearrange the equation to find the acceleration;

a = F/m;

Given F - 25 N and m - 0.3 kg

Hence, a = 25 / 0.3 = $83.3 m/s^(2)$

Therefore, when the 0.3 kg ball is hit with a force of 25 N then the acceleration will be $83.3 m/s^(2)$ .

Related Questions

Talking in to a microphone which energy dose your voice change as?
A freight train completes its journey of 150 miles 1 hour earlier if its original speed is increased by 5 miles/hour. Give the original speed of the train. a. 20 miles/hour b. 25 miles/hour c. 30 miles/hour d. 35 miles/hour
Simon is riding a bike at 12 km/h away from his friend Keesha.He throws a ball at 5 km/h back to Keesha, who is standing still on a sidewalk. How fast would Keesha say the ball is traveling toward her?
In your own words, describe why melting ice with salt freezes cream. Compare your descriptions to your classmates and describe how you could change the setup to freeze the cream faster, to produce colder temperatures or to cool other substances.
A traveler first drives 18.6 km east, then 30.3 km southeast, and finally 10.7 km south. Find the traveler's total displacement ?

One consequence of Einstein's theory of special relativity is that mass is a form of energy. This mass-energy relationship is perhaps the most famous of all physics equations: E=mc2,
where m is mass, c is the speed of the light, and E is the energy. In SI units, the units of speed are m/s. For the preceding equation to have consistent units (the same units on both sides of the equation), the units of E must be which of the following?

Answers

Answer:

Unit of energy is kg-m/s or Joules.

Explanation:

The mass- energy relationship in physics is given by :

$E=mc^2$

Where

m is the mass of the object

c is the speed of light

The SI unit of m is kilogram while the SI unit of c is as same as speed of light i.e. m/s. So, the unit of energy is kg-m/s. It is also equivalent to Joules.

So, the SI unit of energy is kg-m/s or Joules. Hence, this is the required solution.

Joule is the si unit for energy

an electron in a mercury atom changes from energy level b to a higher energy level when the atom absorbs a single photon with an energy of 3.06eV

Answers

Hi There! :)

An electron in a mercury atom changes from energy level b to a higher energy level when the atom absorbs a single photon with an energy of 3.06eV

kg=15000J

The path followed by a projectile is called its _____.A. projectile motion

B. projectile path

C. trajectory

D. path of motion

Answers

The path followed by a projectile is called itstrajectory. (C)

In the most common school situation... with gravity but without air resistance, the trajectory of a projectile is the shape of an inverted parabola (nose pointing up). That's the result of constant horizontal velocity and accelerated vertical velocity.

Answer:

Trajectory

Explanation:

Trajectory is the path followed or traced by a projectile.

It follows a parabola shape. That is the shape got in javeline.

6 questions:What percentage of the earth is covered by water?

Did dinosaurs and humans ever exist at the same time?

What is Darwin's theory of the origin of species?

Why is the sky blue?

What causes a rainbow?

Why does a year consist of 365 days and a day of 24 hours?

Answers

For question 1: What percentage of the earth is covered by water?

Your answer for question 1: About 71 percent of the earth's surface is covered by water.

For Question 2: Did dinosaurs and humans ever exist at the same time?

Your answer for question 2: No. Dinosaurs went extinct at the end of theCretaceous period, 65 million years ago. Modern humans did not appearuntil around 200,000 years ago.

For question 3: What is Darwin's theory of the origin of species?

Your answer for question 3: Darwin's theory of species origination says thatnatural selection chooses organisms that possess variable and heritabletraits and that are best suited for their environments.

For question 4: Why is the sky blue?

Your answer for question 4:
Solar radiation sunlight is scattered across theatmosphere by a process called diffused sky radiation. The sky is bluebecause much more short-wave radiation, blue light, is scatteredacross the sky than long-wave radiation, red light.

For question 5: What causes a rainbow?

Your answer for question 5: Rainbows can be seen when there are water droplets in theair and the sun is shining. Sunlight, which contains all colors, isrefracted, or bent, off the droplets at different angles, splittinginto its different colors of red, orange, yellow, green, blue, indigoand violet.

For question 6: Why does a year consist of 365 days and a day of 24 hours?

Your answer for question 6: A year, 365 days, is the time it takes for the Earth totravel around the Sun. A day, 24 hours, is the time it takes for theEarth to spin around once on its axis.

Hope all of this helps you today

State two examples for each of the four states of matter