A person responsible for controlling or administering all or part of a company or similar organization.
I would say a because it just sounds right. I would've helped u if u had a real question question.
Answer:
Transverse wave- Back and forth at right angles to the direction of the wave arrow.
longitudinal wave- bask and forth in the direction of the motion of the motion of the wave.
electromagnetic wave- two alternating waves moving at right angles to each other.
Explanation:
In a longitudinal wave, the particles vibrate at right angles in reference to the wave motion.
In a transverse wave, the particles vibrate parallel to the wave motion
Electromagnetic waves occur as a result of the interaction between two waves and are normally transverse in nature.
Answer:
magnitude=2085.99 kg
direction angle= 23.18°
Explanation:
let the forces be x,y
x = 1670cos(90°+30°) i +1670sin(90°+30°) j,
y = 1250cos(-90°-60°) i +1250sin(-90°-60°) j
x = 1670cos(120°) i + 1670sin(120°) j,
y = 1250cos(-150°) i + 1250sin(-150°) j
resultant force = x+y
resultant force = 1670cos(120°) i +1670sin(120°) j + 1250cos(-150°) i +1250sin(-150°) j
taking i and j term together
resultant force = (1670cos(120°) +1250cos(-150°)) i +(1670sin(120°) +1250sin(-150°)) j
resultant force = -1917.53 i +821.26j
magnitude=2085.99 kg
direction angle=
direction angle= 23.18°
Answer:
Newton's Third Law of Motion states that for every action, there is an equal and opposite reaction. What this means is that pushing on an object causes that object to push back against you, the exact same amount, but in the opposite direction.
Explanation: