Use a little liquid dishwashing detergent (the kind you use for hand washing dishes) to pretreat the stains. Apply a few drops to each stain and let it soak in, rubbing it gently to help work it all the way in if you need to. Wait 5 minutes, and then rinse with warm water.
Answer:
139.4 N
Explanation:
from the question we are given the following
distance (s) = 1 m
time (t) = 1.7 s
power (p) = 82 W
force (f) = ?
we can get the force by applying the formula below
power = work done / time
where work done = force x distance
therefore power = (force x distance ) / time
82 = (f x 1) / 1.7
f = (82 x 1.7) / 1 = 139.4 N
Answer: 100 N
Explanation:
F = ma = 0.5(200) = 100 N
Answer:
85.9 V
Explanation:
The voltage across C₃ is 40.0 V, so the voltage between a and d must also be 40.0 V.
Find the equivalent capacitance of C₁, C₂, and C₃:
C₁₂₃ = 1 / (1/C₁ + 1/C₂) + C₃
C₁₂₃ = 1 / (1/8.00 + 1/7.00) + 2.00
C₁₂₃ = 5.73 mF
This is in series with C₄. Capacitors in series have the same charge, so:
Vad C₁₂₃ = Vbd C₄
(40.0) (5.73) = Vbd (5.00)
Vbd = 45.9 V
The total voltage is therefore:
V = Vad + Vbd
V = 40.0 + 45.9
V = 85.9 V
Explanation:
Potential Into Kinetic
Swings work by converting potential energy into kinetic energy, then kinetic energy back into potential energy, over and over again. The kinetic energy is the fast part of swinging; it's the speed you have as you rush back and forth. Potential energy is the high part of swinging.