1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Bas_tet [7]
2 years ago
7

I’m in 8th grade and don’t know how to find m/s^2. Or acceleration from Force and mass can someone help me.

Physics
1 answer:
nikdorinn [45]2 years ago
8 0
Yea this is easy. To find force, mass, or acceleration just use this formula
F=ma aka (force= mass • acceleration)
You might be interested in
If a body of mass 10 kg is pushed with a force of 15N, then the acceleration of the body is
sladkih [1.3K]

Answer:

1.5m/s2

Explanation:

F=ma

a=F/m

a=15/10

a=1.5m/s2

7 0
3 years ago
Please help meeee
Mashutka [201]

Answer:

whichever teacher gave you this question is a legend

Explanation:

8 0
3 years ago
3b. Grace drives her car with a constant speed
miskamm [114]

Time = (distance covered) / (speed)

Time = (224 mi) / (56 mi/hr)

<em>Time = 4 hours</em>

3 0
3 years ago
The part of the electromagnetic spectrum that has the longest wavelength is_____
Solnce55 [7]
That is red spectrum........................
6 0
4 years ago
A man works on a striaght road from his home to market 2.5km away dwith a speed of 5km/h.Finding the market closed, he instantly
umka21 [38]

Answer:

5.625km/h

Explanation:

We are given that

Distance between home and market, d=2.5 km

Speed, v1=5km/h

Speed, v2=7.5 km/h

We have to find the average speed of the man over the interval of time 0 to 40min.

Time,t=\frac{distance}{speed}

Using the formula

t_1=\frac{2.5}{5}=0.5 h=0.5\times 60=30 min

1 hour =60 min

t_2=\frac{2.5}{7.5}=\frac{1}{3}hour=\frac{60}{3}=20min

Distance traveled by man in 10 min with speed 7.5 km/h=\frac{2.5}{20}\times 10=2.5/2km

Therefore,

Total distance covered=2.5+2.5/2=3.75 km

Time=40 min=40/60=2/3 hour

Average speed=\frac{total\;distance}{total\;time}

Average speed=\frac{3.75}{2/3}=5.625km/h

7 0
3 years ago
Other questions:
  • What is the purpose of a kink in a thermometer?
    13·2 answers
  • The amount of heat needed to increase the temperature of a 1-kilogram substance by 1°C is known as the
    10·2 answers
  • A light string is wrapped around the edge of the smaller disk, and a 1.50-kg block, suspended from the free end of the string. i
    5·2 answers
  • The second law of motion is also known as
    14·1 answer
  • A mass m attached to a spring of constant k is oscillating on a frictionless surface. A second mass of mass m is dropped on top
    8·1 answer
  • An object was released from rest at height of 1.65 m with respect to ground. Determine the time it takes the object to reach the
    8·1 answer
  • help please if the mass of the sample of amber is 18 grams, what is its volume? 9.0 cm3 16.4 cm3 19.8 cm3 36 cm3
    13·2 answers
  • In moving out of a dormitory at the end of the semester, a student does 1.82 x 104 J of work. In the process, his internal energ
    15·1 answer
  • An unknown liquid has a mass of 30.70 g and a volume of 52.3 mL. What is the density of the liquid?
    7·2 answers
  • Two forces, of magnitudes 140 and 237 newtons respectively, act at a point in the plane. The angle between the forces is 73°. Fi
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!