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
masya89 [10]
3 years ago
9

Calculate the acceleration of a car in m/s that can go from rest to 28 m/s in 10 seconds.

Physics
1 answer:
mestny [16]3 years ago
7 0

Answer:

a = 2.8 m/s2

Explanation:

a = Δv ÷ Δt

a = 28 ÷ 10

a = 2.8 m/s2

You might be interested in
The clouds that occur at the highest altitude are usually
gogolik [260]
The answer is A. Cirrus clouds occur at the highest altitude.
5 0
3 years ago
Read 2 more answers
Find the equation of the line below.
Musya8 [376]

Answers all in picture below

:

7 0
3 years ago
Boat A and Boat B have the same mass. Boat A's velocity is three times greater than that of Boat B. Compared to
Zarrin [17]

Answer:

nine times as much.

Explanation:

K.E of A = 9 times K.E of B

7 0
3 years ago
Read 2 more answers
What is your question?
Papessa [141]
) 5 -5 1 2 3 4 5 Other than at t = 0, when is the velocity of the object equal to zero? 1. 5.0 s 2. 4.0 s 3. 3.5 s 4. At no other time on this graph. correct 5. During the interval from 1.0 s to 3.0 s. Explanation: Since vt = Z t 0 a dt, vt is the area between the acceleration curve and the t axis during the time period from 0 to t. If the area is above the horizontal axis, it is positive; otherwise, it is negative. In order for the velocity to be zero at any given time t, there would have to be equal amounts of positive and negative area between 0 and t. According to the graph, this condition is never satisfied. 005 (part 1 of 1) 0 points Identify all of those graphs that represent motion at constant speed (note the axes carefully). a) t x b) t v c) t a d) t v e) t a 
6 0
3 years ago
What are the milestones of modern phyiscs?
nlexa [21]

Answer:

The articles appearing under "Milestones in Physics" will give an insight into special events or situations that have been decisive for the evolution of Physics

6 0
2 years ago
Read 2 more answers
Other questions:
  • How does a bicycle rider's energy of motion changes as the gain speed while riding down a hill?
    10·1 answer
  • He is best known for publishing an almanac based on my astronomical calculations. Who is it?
    14·1 answer
  • which object has the most gravitational potential energy? A. an 8 kg book at a height of 3m B. an 5 kg book at a height of 3 m C
    7·2 answers
  • Nasa has developed deep-space 1 (ds-1), a spacecraft that is scheduled to rendezvous with the asteroid named 1992 kd (which orbi
    8·1 answer
  • Two straight wires are in parallel and carry electrical currents in opposite directions with the same magnitude of LaTeX: 2.02.0
    15·1 answer
  • Why is it impossible to "defy gravity“?
    8·1 answer
  • A bowling bowl is thrown off the top of a building. Determine distance the ball has fallen after falling for 3.0 s. Remember, th
    6·1 answer
  • PLS HELP!!
    10·2 answers
  • If at a particular instant and at a certain point in space the electric field is in the x-direction and has a magnitude of 3.70
    7·1 answer
  • Which of the following types of models could be used to represent a cell?
    12·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!