F=ma
=> 20=10m so m=2
Then the force is doubled 20.2=40
F'=ma'
m does not change so 40=2.a'
a'=20 which is option b.
Give a brainliest please:-)
'C' and 'D' are the same statement, and none of the 3 choices
is good.
Electrical energy is produced in a generator, a solar panel, or
a battery, not in things with resistance.
From the generator or battery, current flows through a circuit of
one or more components.
The greater the resistance of a component, the more energy is
LOST as the current flows through it. The component dissipates
the energy in the form of heat.
As we know that acceleration due to gravity is given by
here we know that
g = 3.60 m/s^2
M = ?
now we have
so above is the mass of Mars
When wax dries it becomes a solid and forms to whatever it is put on or between. Although it's bond to an object or even to itself it weak and can be easily broken. If properly prepared and slight modifications added it can prove to be a strong glue-like substance.
Hope this helped. Have a great day!
Answer:
area is 7.22×10^-5 m^2
Explanation:
let B be the magnetic field strength, A be the area of the skip the pool.
