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
ludmilkaskok [199]
2 years ago
14

A ball is rolling across the floor at a constant speed. What will happen to the ball if it is exposed to an unbalanced force in

the same direction that it is moving?
A. It will immediately stop.
B. Its speed will increase.
C. Its speed will decrease.
D. Its motion will be unchanged.
Physics
2 answers:
KATRIN_1 [288]2 years ago
7 0

Answer:

B. it's speed will increase

lions [1.4K]2 years ago
4 0

Explanation:

B. Its speed will increase.

You might be interested in
A tow truck exerts a net horizontal force of 1050 N on a 760-kg car. What is the acceleration of the car during this time?
vovikov84 [41]
We can solve the problem by using Newton's second law of motion:
F=ma
where
F is the net force applied to the object
m is the object's mass
a is the acceleration of the object

In this problem, the force applied to the car is F=1050 N, while the mass of the car is m=760 kg. Therefore, we can rearrange the equation and put these numbers in, in order to find the acceleration of the car:
a= \frac{F}{m}= \frac{1050 N}{760 kg}=1.4 m/s^2

The equation also tells us that the acceleration and the force have same directions: therefore, since the force exerted on the car is horizontal, the correct answer is
<span>B) 1.4 m/s2 horizontally.</span>
5 0
3 years ago
Which fact is NOT true about gravity?
Arturiano [62]
The correct answer is B.
5 0
3 years ago
Read 2 more answers
A material that transmits nearly all the light in a ray because it offers little resistance to the light is ________.
Nina [5.8K]

Answer:

D. transparent.

Explanation:

A material that transmits nearly all the light in a ray because it offers little resistance to the light is <u>transparent.</u>

A transparent material allows light to pass through them with little or no resistance enabling them see-through. A material that transmits nearly all the light rays that pass through it because it offers little resistance to the light is TRANSPARENT. Examples of transparent materials are water,  glass (flint and crown), air, and diamond.

4 0
3 years ago
What is the distance covered in 20 minutes by a train traveling 500m/m?
MrMuchimi

Answer:

answer is 10km

Explanation:

use "S =Ut "

S=distance U=velocity t =time

no need to convert time into seconds as the velocity has given in meters per minute

3 0
3 years ago
Give an example of when a conscientious objector might exercise their right:
Mariana [72]
Am sorry what can you be more specific
7 0
3 years ago
Other questions:
  • You have just landed on Planet X. You release a 100-g ball from rest from a height of 10.0 m and measure that it takes 3.40 s to
    6·1 answer
  • What will most likely happen if a light wave moves through a solid?
    11·2 answers
  • URGENT DUE RN i need help plsssss
    10·1 answer
  • The amount of force needed to keep a 0.5 kg football moving at a constant speed of 8 m/s
    11·1 answer
  • Two students conduct a study to investigate the relationship between forearm length and height. Maria measures the subjects in c
    5·1 answer
  • Why is velocity a vector quantity
    6·2 answers
  • According to Lenz's law, an induced current in the direction depicted in the picture would be created when: a. An external downw
    15·1 answer
  • suppose you were pushing on a heavy bucket of stones it 100 N of force, and it did not move. How many newtons of force would be
    10·1 answer
  • What is the purpose of the scapula to move during arm elevation?
    5·1 answer
  • Why did a coke ice cube melt faster than a normal ice cube?
    14·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!