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
natima [27]
3 years ago
8

Solve this questions please ​

Physics
1 answer:
Rudik [331]3 years ago
4 0

Answer:

10.37×10³j

Explanation:

hope this helps you !!!

You might be interested in
Density of iron in CGS unit is 7.8 g/cm3. Its density is SI is
kumpel [21]

Answer:

7800kg/m³

Explanation:

Density of iron in CGS unit is 7.8 g/cm3. Its density is SI is

Given the density of iron = 7.8 g/cm3.

The SI units must be in kg/m³

7.8g = 7.8/1000 kg

7.8g = 0.0078kg

1cm³ = 0.000001m³

7.8g/cm³

= 0.0078/0.000001 kg/m³

= 7800kg/m³

Hence the density in SI unit is 7800kg/m³

4 0
3 years ago
What is the meaning of physics​
Valentin [98]

Answer:

the branch of science concerned with the nature and properties of matter and energy

8 0
3 years ago
The pulley system has a mechanical advantage of 5. Determine how much input force is required to achieve 1000 N of lifting force
olga55 [171]

Answer:

Input force of pulley system = 200 N

Explanation:

Given:

Mechanical advantage of pulley system = 5

Output force from pulley system = 1,000 N

Find;

Input force of pulley system

Computation:

Mechanical advantage = Output force / Input force

Mechanical advantage of pulley system = Output force from pulley system / Input force of pulley system

5 = 1,000 / Input force of pulley system

Input force of pulley system = 1,000 / 5

Input force of pulley system = 200 N

3 0
2 years ago
There is a reflection at the boundary between two materials if there is a change of __________ at the boundary.
melisa1 [442]
<span>The speed of the light in the materials. Hope this helps!!</span>
8 0
3 years ago
Which simple machine belongs to the inclined plane family
Vlad [161]
The wedge and screw simple machines
3 0
3 years ago
Other questions:
  • The principles of magnetism apply everywhere on earth. What does this tell us about God and His character?
    9·1 answer
  • ANSWER ASAP
    10·2 answers
  • What happens to a shopping cart if you get it rolling and then release it?
    14·1 answer
  • What color is mercury
    5·2 answers
  • High-frequency sound waves are to ______ as low-frequency sound waves are to ______.
    12·1 answer
  • A 0.9 µF capacitor is charged to a potential difference of 10.0 V. The wires connecting the capacitor to the battery are then di
    7·1 answer
  • If the power developed in an electric circuit is doubled the energy used in one second is
    14·1 answer
  • 1.What is the kinetic energy of a 394kg car moving at 15 m/s?
    8·1 answer
  • The force that causes an object to follow a
    11·1 answer
  • A car acceleration uniformly from 5 m\s to 13m/s in 4.0s. What is the acceleration of the car
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!