Answer:
Explanation:
Let the length of the string is L.
Let T be the tension in the string.
Resolve the components of T.
As the charge q is in equilibrium.
T Sinθ = Fe ..... (1)
T Cosθ = mg .......(2)
Divide equation (1) by equation (2), we get
tan θ = Fe / mg
As θ is very small, so tanθ and Sinθ is equal to θ.
The distance it takes 4 hours to travel 128 miles is 512 miles
HOW TO CALCULATE DISTANCE:
- The distance can be calculated by multiplying the velocity by time taken:
- Distance (miles) = velocity (miles/hr) × time (hr)
- According to this question, it takes 4.0 hours to travel 128.0 miles/hr. The distance can be calculated as follows:
Distance = 128 × 4
Distance = 512 miles
- Therefore, the distance it takes 4 hours to travel 128 miles is 512 miles.
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I know from experience that if you put plants in the hill,trees, bushes, flowers and whatnot. Most erosion and landslides are caused by water that has soaked through the soil causing it to become soft. But the plants soak up the water through the roots, making it harder to flood (Which means the ground has soaked up to much water so it floods)
A net torque of magnitude is 600
Answer:
Force on the singly charged ion will be
Explanation:
We have given electric field E = 8 MN/C
So electric field in N/C will be
It is given that ion so charge on ion will be equal to
We have to find the electric force on the ion
Electric force is equal to , here q is charge and E is electric field
So force on the charge will be equal to
So force on the singly charged ion will be