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
german
3 years ago
12

An object is moving east, and its velocity changes from 65 m/s to 25 m/s in 10 seconds Which describes the acceleration?

Physics
1 answer:
Rasek [7]3 years ago
8 0

Answer:

4 m/s in negative acceleration

Explanation:

Acceleration = V- U/t

Where V is the final velocity

U is the initial velocity and t is the time given.

U = 65 m/s

V= 25 m/s

T= 10 seconds

Acceleration= (25m/s - 65m/s)÷10secs

= - 40/10

= -4m/s^2

Hence, it has a negative acceleration.

You might be interested in
Reducing, reusing, and recycling in your office is likely to _______.
iris [78.8K]
Conserve natural resources, energy and landfill space.
4 0
3 years ago
Constant speed is the same thing as average speed
larisa86 [58]
No, they have different definitions
4 0
2 years ago
What do you do if you approach a railroad crossing with a crossbuck sign that has no lights or gates
miv72 [106K]
Proceed with caution before crossing
3 0
3 years ago
A scientist pours grape juice on three identical white shirts. He then uses three different cleaning products on the shirts and
inysia [295]
The independent variable would be the cleaning products. 

The independent variable is the variable that you can manipulate. The change in the independent variable is not affected by other variables. So in this case, the independent variable would be the cleaning product because you will be changing it. 
3 0
3 years ago
Read 2 more answers
Every force has a specific and identifiable cause called a(n)...............
goblinko [34]
1 Bc I just did it and got it right
8 0
2 years ago
Other questions:
  • Why are conductors and insulators both required to construct the electrical wiring in our home
    11·1 answer
  • Neo and Morpheus's masses have gained a velocity (not equal to zero) which means their momentum is now _____ .
    15·2 answers
  • A fan blade rotates with angular velocity given by ωz(t)= γ − β t2, where γ = 4.90 rad/s and β = 0.750 rad/s3 . part a calculate
    10·2 answers
  • 20. Consider two Stars A and B with temperatures Ta and TB and radii Ra and RB respectively. If TA
    12·1 answer
  • Part II # 1 A mass on a string of unknown length oscillates as a pendulum with a period of 4 sec. What is the period if: (Parts
    10·1 answer
  • the force of friction between a 1000 kg car and the road is 10000 N, what is the fastest acceleration the car can achieve?​
    5·2 answers
  • Brianna weighs 425 N. She climbs a flight of stairs to a height of 8 m. It takes her 6 seconds.
    6·1 answer
  • What does action force mean
    13·2 answers
  • Help I’ll cash app you $5 if you get it right!
    6·2 answers
  • A group of students left school at 8:00 am on a field trip to a science museum 90 miles away. Which best describes the average s
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!