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
Pepsi [2]
2 years ago
8

If the forces on an object are not balanced than the object must be...

Physics
1 answer:
iVinArrow [24]2 years ago
6 0

Explanation:

If the forces are not balanced on an object, the object experiences an overall net force. This will change the object's velocity.

You might be interested in
The terms sanity and insanity:
IgorLugansk [536]
Whats the question exactly?
3 0
2 years ago
Read 2 more answers
a force is applied to a block causing it to accelerate along a horizontal, frictionless surfaces. the energy gained by the block
GaryK [48]
Energy given to the block
3 0
3 years ago
Solar evaporation ponds are shallow so that the sun can heat them up, causing the water to evaporate, which increases the salt c
ehidna [41]

Answer:

B. stearothermophilus and S. ruber

Explanation:

B. stearothermophilus and S. ruber

In solar evaporation ponds the temperature is higher and the salt concentration is also higher because of the water evaporated so sunder such extreme conditions this hybrid bacteria is capable of surviving. B. stearothermophilus is thermophilus bacteria which grows at high temperature and S. ruber is halophilic bacteria which grows in saline environment. So, these two bacteria best suited for the above hybrid condition.

6 0
3 years ago
What is kinetic energy?
Naya [18.7K]


 kinetic energy is Movement energy

think of it like the Xbox Kinect

3 0
3 years ago
Read 2 more answers
When you drink cold water, your body must expend metabolic energy in order to maintain normal body temperature (37° C) by warmi
Gelneren [198K]

Answer:

7.72 Liters

Explanation:

normal body temperature = T_body =37° C

temperature of ice water = T_ice =0°c

specfic heat of water = c_{water} =4186J/kg.°C

if the person drink 1 liter of cold water mass of water is = m = 1.0kg

heat lost by body is Qwater =mc_{water} ΔT

                                           = mc{water} ( T_ice - T_body)

                                             = 1.0×4186× (0 -37)

                                             = -154.882 ×10^3 J

here negative sign indicates the energy lost by body in metabolic process energy expended due to brisk - hour long walk is Q_{walk} = 286 kilocalories

            = 286×4186J

so number of liters of ice water have to drink is

n×Q_{water} =Q_{walk}                                                                        n= Q_{walk}/ Q_{water}

= 286×4186J/154.882×10^3 J

 = 7.72 Liters

7 0
3 years ago
Read 2 more answers
Other questions:
  • Which of the following is probably not a reason why society might initially reject a new scientific theory
    14·1 answer
  • In an elastic collision, two objects collide and return to their original positions with no loss of _________.
    5·1 answer
  • Choose all that apply.
    5·2 answers
  • Which of the following expressions is equivalent to the expression 2(x + 5)? x + 7 x + 10 2x + 5 2x + 10
    10·1 answer
  • What are shadows?<br> A: Human dopplegangers<br> B: Absence of light
    8·2 answers
  • A student pulls on a 20 kg box with a force of 50 N at an angle 45 degrees relative to the horizontal. The box increases
    12·1 answer
  • A projectile of mass 5 kg is fired with an initial speed of 176 m/s at an angle of 32◦ with the horizontal. At the top of its tr
    5·1 answer
  • 2. What is equal to the kinetic energy of a car with a mass of 0.5t (tonne) if it travels
    6·1 answer
  • If the net force acting on an object is zero, its inertia is also zero.<br> True or false
    15·1 answer
  • A quantity of hot water at 91°C and another cold one at 12°C.
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!