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
Licemer1 [7]
3 years ago
7

How far can a car traveling at a rate of 40 kilometer per hour travelbin 2 1/2 hours

Physics
2 answers:
madam [21]3 years ago
5 0
Supposing it stays traveling at 40 kph you'll travel exactly 40 kilometers in just one hour. So in 2 hours you'll have travel 80 Kilometers. and in half an hour you travel 20 which is the Half of 40. And 20+80 = 100 Kilometers.
CaHeK987 [17]3 years ago
4 0
90 kilometers because you need to multiply 40 by 2 and then you get 80 and finally you add 10 and get 90 kilometers
You might be interested in
The two forces in each pair can either both act on the same body or they can act on different bodies. The two forces in each pai
kotykmax [81]

Answer: The given statement is false.

Explanation:

According to Newton's third law of motion, every action has an equal and opposite reaction. So, when we apply force in one direction on an object then the object also applies a force in the opposite direction.

Hence, it is true that two forces in each pair of forces act in opposite directions.

For example, when we push a wooden box of 20 kg in the forward direction then the box will also apply a force in the opposite direction.

But the statement two forces in each pair can either both act on the same body or they can act on different bodies is false.

5 0
3 years ago
Why it is easier to lift a small stone but harder to lift heavy one on the surface of Earth​
Nesterboy [21]

Answer:

since small stone has less mass so the gravitational pull of the earth is lesser in case of this but this is not for the bigger stone as the gravitational pull of the earth is greater...

PLEASE MARK BRAINLIEST!!!!!

8 0
3 years ago
Select the generic equation suggested by a graph showing a half-parabola. a y = kx b y = kx2 c y = k(1/x)
guajiro [1.7K]

Answer:

its b i took the test

Explanation:

7 0
1 year ago
Read 2 more answers
a ball of 150 grams is hit with a bat the ball starts travelling with a velocity of 3m/s what is the momentum of the ball
dangina [55]

Answer:

150 g= 0.15 kg

Momentum = mass * velocity

= 0.15 * 3

= 0.45 kg m/s

Explanation:

5 0
3 years ago
The technology in solar panels allows us to convert the _______ energy from the sun to ________ energy which can be used to heat
kvv77 [185]

Answer:

solar; chemical

Explanation:

Solar panels or also called modules or solar panels are devices that have the function of converting the energy provided by the Sun into electricity. In short, they are devices that convert light into electricity.

6 0
3 years ago
Other questions:
  • Trace fossils are much more common than body fossils. Which of the following best explains why trace fossils are more common?
    12·1 answer
  • A 50-newton box is placed on an inclined plane that makes a 30° angle with the horizontal. Calculate the component of gravitatio
    11·2 answers
  • Radio waves just like light waves can be reflected refracted and diffracted and polarized.
    11·2 answers
  • An object is moving at a constant velocity of 4 m/s. What is it's initial velocity?
    7·1 answer
  • The specific heat of aluminum is 900 J/(kg·°C). How much heat does it take to raise 1 kg of aluminum 4°C?
    9·2 answers
  • What is the answers
    12·1 answer
  • A jogger runs 5.0 km on a straight trail at an angle of 60° south of west. What is the southern component of the run rounded to
    12·2 answers
  • Si se arroja una ròca en sentido horizontal desde un barranco de 100 m de altura. Choca
    8·1 answer
  • How does gravity work in space? Please help!​
    8·1 answer
  • What factors affect the strength and direction of electrical forces?
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!