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
shtirl [24]
4 years ago
12

Question 8 (1 point)

Physics
1 answer:
bixtya [17]4 years ago
3 0

Answer:

2.46 m/s

Explanation:

speed = distance / time

9350/3800 = 2.46

speed = 2.46 m/s

You might be interested in
A gas cylinder is filled with 4.00 moles of oxygen gas at 300.0 k. the piston is compressed to yield a pressure of 400.0 kpa. wh
Radda [10]
To answer this item, it is assumed that the gas in the cylinder is ideal such that it follows the equation,
                                        PV = nRT
when V is to be calculated,
                                              V = nRT/P
        V = (4)(0.0821 L.atm/molK)(300 K) / (400 kPa/101.325 kPa/atm)  
                                                V = 24.95 L
Thus, the volume of gas in the cylinder is 24.95 L. 
8 0
3 years ago
Why do you think spacecraft that carry instruments to collect data about objects in space are called probes?
yarga [219]

Answer:

my mind cant comprehend a shing word u just said

Explanation:

3 0
3 years ago
Read 2 more answers
Which of the following could you do to increase the strength of an electromagnet?
Ann [662]
Wrap around a metal with wire instead of using wire alone.
8 0
4 years ago
How large a force F is needed in the figure to pull out the 6.0 kg block with an acceleration of 1.50m/s^2 if the coefficient of
zheka24 [161]

Answer:

32.52 N

Explanation:

F-F' = ma.................. Equation 1

Where F = Force needed to pull the block, m = mass of the block, a = acceleration of the block, F' = Frictional force of the surface acting on the blcok

F = ma+F'

But,

F' = μmg

Where g = acceleration due to gravity, μ = coefficient of static friction

F = ma+μmg.................... Equation 2

Given: m = 6.0 kg, a = 1.5 m/s², μ = 0.40

Constant: g = 9.8 m/s²

Substitute these values into equation 2

F = 6(1.5)+6(9.8)(0.4)

F = 9+23.52

F = 32.52 N

6 0
3 years ago
During a race there are lots of forces that are exerted on a race car. One of these forces is friction.
Pani-rosa [81]
Ok and sjsjsjjdjdkdkskkdkakjdksks
4 0
3 years ago
Other questions:
  • Can anyone solve this for me?? I need help ASAP!!
    13·1 answer
  • Three equal masses lie at the corners of an equilateral triangle of side l. find the center of mass.
    6·1 answer
  • Which of the following breakfasts is better than eating no breakfast at all?
    5·1 answer
  • 4. Suppose the observed motion of a moving airplane, illustrated by a distance vs. time graph, is nearly a straight line with ze
    9·1 answer
  • On another planet, the isotopes of titanium have the given natural abundances. Isotope Abundance Mass (u) 46Ti 77.600% 45.95263
    9·1 answer
  • What are things that we can do to protect our climate for future generations?
    15·1 answer
  • If a car travels 30 mi. north for 30 min., 60 mi. east for 1.0 hour, and 30 mi. south for 30 min., what is the average speed of
    5·1 answer
  • The cost of buying shirts is partly constant and partly varies with the number of shirts bought. When the number of shirts is 5
    7·1 answer
  • It took 500 N of force to push a car 4 meters. How much work was done?
    6·1 answer
  • in an experiment the following readings were observed volume of alcohol flowing per minute equals to 10 raise to power - 5 cube
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!