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
oee [108]
3 years ago
7

Help please i will mark brainliest

Physics
1 answer:
Gekata [30.6K]3 years ago
3 0

Answer:

Answer (D) d = m/V

Explanation:

density = mass / volume volume = mass / density length x width x thickness (height) = volume >>>substituting>>> length x width x thickness = mass / density thickness = mass / (density x width x length)

You might be interested in
The container was lifted a height of 14 m
Alika [10]
Work done = Force X Distance

3 430 000J = Force X 14m

Force = 3 430 000J / 14m
= 245 000 N

Hope this helps!
8 0
2 years ago
A golf club experts an average force of 475 N for 0.006 seconds when it collides with a golf ball on a tee. What is the impulse
Ainat [17]

Answer: 2.85 N.s

Explanation: Impulse is the product of force and time or expressed in the following formula:

J = F x t

= 475 N x 0.006 s

= 2.85 N.s

8 0
3 years ago
How does the theory of plate tectonics explain these similarities of location?
Nookie1986 [14]
<span>he theory states that Earth's outermost layer, the lithosphere, is broken into 7 large, rigid pieces called plates: the African, North American, South American, Eurasian, Australian, Antarctic, and Pacific plates. Several minor plates also exist, including the Arabian, Nazca, and Philippines plates. The plates are all moving in different directions and at different speeds</span>
7 0
3 years ago
5. An infinite wire is 3.00 cm away from and parallel to a 10 cm long wire, and each has a current of 2.50 A in the same directi
Step2247 [10]

Answer:

B=1.04*10^{-4}T

Explanation:

An infinite wire produces a magnetic field that can be computed with the formula:

B=\frac{\mu_0 I}{2\pi r}

where m0 is the magnetic permeability of vacuum (4pi*10^{-7}Tm/A), I is the current of the wire (2.50A) and r is the perpendicular distance to the wire in which B is calculated (3cm=3*10^{-2}m). By replacing we obtain:

B=\frac{(4\pi*10^{-7}Tm/A)(2.50A)}{3*10^{-2}m}=1.04*10^{-4}T

hope this helps!!

3 0
3 years ago
PLEASE HELP ME<br> What is the net force acting on the car?
Hitman42 [59]
The net force acting on the car is 3 which slows the car down.
3 0
3 years ago
Other questions:
  • What ramp angle would produce an acceleration of 2 m/s2 for a cart rolling down? Assume no friction and that the angle is measur
    6·1 answer
  • In a series circuit with three bulbs, adding another bulb will do what?
    13·2 answers
  • A myopic (nearsighted) lawyer has a far point of 60.0 cm. What is the diopter value of suitable corrective contacts?
    14·1 answer
  • A 763 kg car moving at 26 m/s brakes to a stop. The brakes contain about 15 kg of iron that absorb the energy. What is increase
    11·1 answer
  • An electron is accelerated by a 5.9 kV potential difference. das (sd38882) – Homework #9 – yu – (44120) 3 The charge on an elect
    12·1 answer
  • Which Best describes a characteristic of the jet stream?
    10·1 answer
  • 4. What is the efficiency of a pulley that does 571 J of work if the input work is 1,694 J?
    7·1 answer
  • piston in a gasoline engine is in simple harmonic motion. The engine is running at the rate of 2 940 rev/min. Taking the extreme
    5·1 answer
  • why is The sum of two vectors has the smallest magnitude when the angle between these two vectors is 180t
    5·1 answer
  • Anyone who wants to shw booooobs than u can see my body/cqg-fhfh-ptx​
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!