Answer:
Spring constant, K = 415.9 N/m
Explanation:
The period of vibration of a spring, T, is given by:
T = 2√m/K
Where m = mass of the body in kg, K = spring constant or force constant or elastic constant or stiffness in Nm-1
Making K the subject of the expression,
K = m(2)2/(T)2
K = 4m()2/(T)2
Where m = 0.38kg, = 3.14285714286, T = 0.19s
K = 4 x 0.38 (3.14285714286)2 / (0.19)2
K = 4 x 0.38 x 9.87755102043 / 0.0361
K = 15.0138775511 / 0.0361
K = 415.9 Nm-1
Answer:
would you translate to English please and I will be willing to help
Answer:
Off season Vegetable production using Irrigation system.
Explanation:off season vegetable production and this will be done using irrigation system. Vegetable are of high demands in the market, it has constitution part of our everyday diet because of the nutrition they supposed to the body. Vitamins and minerals are obtained majority form vegetables we consume example include carrot, cucumber, tomatoes.
During dry season it become very expensive.
Irrigation is artificial supply of water for optimum performance of the crop. When rain cease and dry season approaches, irrigation become the major source of water for the vegetable and it allows for all round production. Different vegetable will be planted and market for sales even during those seasons to boost productivity.
Well, i think the answer is the neighboring state of Vermont.
Lake Champlain separate Vermont and New york. If you swim across it, you will arrive from one state to another
hope this helps
