They use sound waves that bounce off walls, and other things back to them to feel where they are going.
Answer:
maximum acceleration will be
Explanation:
We have given that mass of the box m = 29 kg
Coefficient of static friction
Acceleration due to gravity
For maximum acceleration
So acceleration will be
So maximum acceleration will be
Answer
given,
mass of the boiled egg = 50 g = 0.05 Kg
spring constant, k = 25 N/m
initial Amplitude, A₁ = 0.3 m
final amplitude, A₂ = 0.1 m
time, t = 5 s
considering the amplitude of damped harmonic oscillation to calculate damping factor.
b is the damping factor and t is the time.
on solving
inserting all the given values
b = 0.0219 Kg/s
damping coefficient in three significant figure
b = 0.022 Kg/s
Answer:
the properties they have
Explanation:
I do not think protons have different charges, electrons weigh different, or there are multiple types of neutrons.
R2^ 2 / R1 ^2 = g1 / g2 = 38
<span>R2 = R1 x √38 = 6.1644* R1 </span>
<span>R2 = 6.1644 x 6378 000 = 39316632.5 m</span>