Dinosaurs but I need the whole groups yo tell you ;)
True the magnitude is the velocity of speed
A basic circuit must contain an energy source or battery, switch, a path, and a resistor.
That's what I remember when I learned that in middle school.
Answer:
While Rowing a boat, when you want to move forward on a boat, you paddle by pushing the water backwards, causing you to move forward. While Walking, You push the floor or the surface you are walking on with your toes, And the surface pushes your legs up, helping you to lift your legs up.
Answer:
The maximum amount of lettuce that will not make the spinner slip = 4.84 g
Explanation:
Diameter, D = 26..9 cm
Radius, r = D/2 = 26.9/2 = 13.45 cm = 0.1345 m
Height, h = 17.5 cm = 17.5/100 = 0.175 m
Mass, m = 380 g
Coefficient of friction,
Angular speed,
The spinner will not slip only when the centripetal force does not exceed the force between the spinner and the basket
F = μmg.........(1)
........(1)
Equating (1) and (2)