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
viva [34]
4 years ago
8

Helpp

Physics
1 answer:
IRINA_888 [86]4 years ago
3 0

Answer:

inaccurate and precise

Explanation:

You might be interested in
A rolling ball has 18 joules of kinetic energy and is rolling 3 m/s find its mass
Alchen [17]
Force= mass times acceleration, so if the force is 18 and the acceleration is 3, the mass is 6. 18=(6)3.
6 0
4 years ago
What is the kinetic energy of a 2,000-kg boat moving at 5.0 m/s?
vlada-n [284]

Answer:

25kJ

Explanation:

K = 1/2 mv^2 = 1/2 x 2000kg x (5.0m/s)^2

= 25 x 10^3 J = 25kJ

6 0
3 years ago
Which country has the highest number of beachfront hotels?
boyakko [2]

Answer:

kenya

Explanation:

it's one of the best place to go on vacation

they've got lots of beachfront hotels. Greece, Ireland and Italy can also be included.

4 0
3 years ago
Joan makes the device shown in her science class. What would happen to the magnetic field if she connects the battery in the opp
Maru [420]

The field reverses its poles, meaning that the flow of negative and positive charges will cause an overall switch in the magnetic poles of the field.

6 0
3 years ago
Read 2 more answers
I need help on this physics problem.
Alex

Answer:

the speed of the nerve impulse in miles per hour is 201.59 mi/hr

Explanation:

Given;

the speed of the nerve impulse, v = 90.1 m/s

To convert this speed in meters per second to miles per hour, we use the following method;

1,609 meter = 1 mile

3,600 s = 1 hour

v(mi/h) = 90.1 \ \frac{m}{s} \times \frac{1 \ mile}{1,609 \ m} \times \frac{3,600 \ s}{1 \ hour} = (\frac{90.1 \times 3,600}{1,609} )\frac{mi}{hr} = 201.59 \ mi/hr

Therefore, the speed of the nerve impulse in miles per hour is 201.59 mi/hr

6 0
3 years ago
Other questions:
  • Read each scenario and then answer the question. Scenario A: A 6-kg bucket is raised a distance of 6 m. Scenario B: A 9-kg bucke
    15·2 answers
  • An object is moving forward along the ground. In order to change the object's direction, a force needs to act on the object. Thi
    13·2 answers
  • Using diagram differentiate between solenoid and a toroid
    6·1 answer
  • A high-speed ""bullet"" train accelerates and decelerates at the rate 4 ft/s 2 . Its maximum cruising speed is 90 mi/hr. (a) Wha
    9·1 answer
  • What did Dr. Kidwell's fighting so the birds eating a box on different tree trunks
    5·1 answer
  • Which is a homogeneous mixture? A air B pizza C jar of mixed nuts D salad dressing
    6·1 answer
  • You place a cup of 205oF coffee on a table in a room that is 72oF, and 10 minutes later, it is 195oF. Approximately how long wil
    14·2 answers
  • In atoms with only one shell how many electrons are requires for stability?
    12·1 answer
  • Help me
    6·1 answer
  • I need help to know what resemble means for since I’m really having trouble so pls help ASAP
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!