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
egoroff_w [7]
3 years ago
9

How do forces affect the motion of an object?

Physics
1 answer:
cricket20 [7]3 years ago
3 0

Explanation:

Unbalanced Forces in Action

Unbalanced forces can change the motion of an object in two ways. ... Second, when unbalanced forces act on a moving object, the velocity of the object will change. Remember that a change in velocity means a change in speed, direction or both speed and direction.

You might be interested in
if a weight of 100 lbs is moved through a displacement of 1.2m, how much work was done to move the weight
OLEGan [10]

Answer:

534 j

Explanation:

100 lbs = 45.359 kg

work = F * d

         = 45.359 * 9.81  * 1.2 = ~ 534 j

6 0
2 years ago
Ancient Greek philosophers spent lots of time thinking about science and imaging explanations for the natural world. What part o
Illusion [34]

Answer:

Testing

Explanation:

Ancient Greek philosophers lived with the ideology to simply contemplate life. This means that their whole life revolved around thinking and questioning everything. This would include creative thinking, because they would sometimes come up with theories which require creativeness. They would often debate with their friends as to why their theory should be accepted or what their opinions were on the matter. More often than not, they argued a lot, and many philosophers went against some powerful people in the community and some were even sentenced to death.

The main process they didn't/couldn't do was the testing. They could never test certain theories because they did not have the means to.

4 0
3 years ago
A diverging lens will always produce an image with _______.
Vlad1618 [11]

Answer:

Option C

Explanation:

Diverging lens are negative lens as they have negative focal length. Their

magnification is smaller than one.

They produce virtual image in which the refracted rays extended back in order to meet

Hence, option C is correct

3 0
3 years ago
A fire truck drives 3 miles to the east then 1.2 miles to west what is the displacement of the truck
Rudiy27

The answer to the question you have asked is 1.8 miles east.

8 0
3 years ago
Read 2 more answers
Assume that you are considering the purchase of a 20-year, noncallable bond with an annual coupon rate of 9.5%. The bond has a f
DiKsa [7]

Answer:

$1,105.69

Explanation:

For this question we use the Present value formula that is shown on the attachment. Kindly find it below:

Given that,  

Future value = $1,000

Rate of interest = 8.4%  ÷ 2 = 4.2%

NPER = 20 years  × 2 = 40 years

PMT = $1,000 × 9.5% ÷ 2 = $47.50

The formula is shown below:

= -PV(Rate;NPER;PMT;FV;type)

So, after solving this, the maximum price pay for the bond is $1,105.69

5 0
3 years ago
Read 2 more answers
Other questions:
  • . A projectile of mass 2 kg is fired with a speed of 20 m/s at an angle of 30° with respect to the horizontal. (a) Calculate the
    13·1 answer
  • the form of energy that is stored in large objects because of its internal condition, such as compression or tension, is called
    5·1 answer
  • Sphere a has a charge of -1.6*10^-6 C and sphere B has a charge of 1*10^-6 C. If they’re touched then separated, what will the c
    14·1 answer
  • Science in the study of the natural world through. And.
    11·1 answer
  • I need help with question 17
    11·1 answer
  • An object pulled to the right by two forces has an acceleration of 2.5m/s2. The free-body diagram shows the forces acting on the
    14·1 answer
  • A balsa wood raft is 1.50 m long, 1.00 m wide, and 0.120 m high. the density of balsa is 380 kg/m^3. what is the mass of the raf
    10·1 answer
  • A mass is undergoing simple harmonic motion. When its displacement is 0, it is at its equilibrium position. At that moment, its
    5·2 answers
  • How much heat (in calories) are needed to raise the temperature of 60 g of water
    9·1 answer
  • A toaster changes electrical energy to thermal energy. This is a/an
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!