Nickel = Ni
It's # 28 in the periodic table and it's Atomic Weight is 58.69
Answer: 24.24 m
Explanation:
A player throws football 50.0 m at 61° North of west. we will write this in terms of horizontal and vertical components.
Horizontal component: 50 cos 61° = 24.24 m which is westwards
Vertical component: 50 sin 61° = 43.73 m which towards North.
Refer to diagram below.
Thus, the westward component of displacement of the football is the horizontal component of the displacement = 24.24 m.
Answer:
Explanation:
Given
Operating temperatures are
is of Carnot refrigerator
actual
Also,
Answer:
Friction, Applied Force and Gravity