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
SpyIntel [72]
2 years ago
11

What activities areaways to overcome barriers to physical fitness

Physics
1 answer:
dexar [7]2 years ago
4 0

Answer:

No Time

Schedule activities into your day and use an exercise log so you can see how little time it takes.

Build activities into everyday tasks no matter where you are: Bike to work. Use the stairs. Take walk breaks at work. Garden. ...

Find an activity you enjoy that works for your schedule

You might be interested in
Two men, Joel and Jerry, each pushes an object that are identical on a horizontal frictionless floor starting from rest. Joel an
Nataliya [291]

Answer:

The work done by Joel is greater than the work done by Jerry.

Explanation:

Let suppose that forces are parallel or antiparallel to the direction of motion. Given that Joel and Jerry exert constant forces on the object, the definition of work can be simplified as:

W = F\cdot \Delta s

Where:

W - Work, measured in joules.

F - Force exerted on the object, measured in newtons.

\Delta s - Travelled distance by the object, measured in meters.

During the first 10 minutes, the net work exerted on the object is zero. That is:

W_{net} = W_{Joel} - W_{Jerry}

W_{net} = F\cdot \Delta s - F\cdot \Delta s

W_{net} = (F-F)\cdot \Delta s

W_{net} = 0\cdot \Delta s

W_{net} = 0\,J

In exchange, the net work in the next 5 minutes is the work done by Joel on the object:

W_{net} = W_{Joel}

W_{net} = F\cdot \Delta s

Hence, the work done by Joel is greater than the work done by Jerry.

7 0
3 years ago
There are two blocks: one large one initially at rest, and a smaller one, initially moving to the right withsome speed. The smal
KATRIN_1 [288]

Answer:

Explanation:

Let the initial velocity of small block be v .

by applying conservation of momentum we can find velocity of common mass

25 v = 75 V , V is velocity of common mass after collision.

V = v / 3

For reaching the height we shall apply conservation of mechanical energy

1/2 m v² = mgh

1/2  x 75 x V² = 75 x g x 10

V² = 2g x 10

v² / 9 = 2 x 9.8 x 10

v² = 9 x 2 x 9.8 x 10

v = 42 m /s

small block must have velocity of 42 m /s .

Impulse by small block on large block

= change in momentum of large block

= 75 x V

= 75  x 42 / 3

= 1050 Ns.

6 0
3 years ago
You have a mass of 95 kg.<br> a. What is your weight on Earth?
svp [43]

Answer:

931.63N

Hope this helps :D

8 0
3 years ago
Speed<br><br> Is speed a vector? Why or why not?
Murrr4er [49]

No, speed is not a vector. it is scalar.

because it doesn't need direction but need magnitude.

8 0
2 years ago
Read 2 more answers
Which scientist and atomic model are correctly matched
Novosadov [1.4K]

Answer:

Rutherford and atomic model are correctly matched.

7 0
3 years ago
Other questions:
  • The resistance of physiological tissues is quite variable. The resistance of the internal tissues of humans, primarily composed
    10·1 answer
  • How can astronomers infer wich elements are found in a star
    7·2 answers
  • Water at 288.7 k flows through a 15.24-cm. diameter horizontal pipe into a 190-l drum. determine the minimum time it will take t
    9·1 answer
  • What is the acceleration of a cabinet of mass 45 kilograms if Jake and Ted push it by applying horizontal force of 25 newtons an
    11·1 answer
  • What is the specific heat of an unknown substance if 2000 J of energy are required to raise the temperature of 4 grams of the su
    10·1 answer
  • HELPP PLEASEEE Which issue is not a challenge an organism encounters?
    12·2 answers
  • What is one of Kepler's laws of planetary motion?
    11·1 answer
  • A space probe is directly between two moons of a planet. If it is twice as far from moon A as it is from moon B, but the net for
    9·1 answer
  • During which lunar phase is the moon's far side entirely lit
    7·2 answers
  • Consider the potential energy diagram shown below. This graph shows the chemical potential energy in a reaction system over time
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!