Snow in Kenya is not a particularly common sight, given that the east Africa country sits right on the equator and has vast stretches of semi-desert scrubland. And yet, there is one spot where you can always find snow in Kenya.
Mount Kenya is the tallest mountain in Kenya, and the second highest in all of Africa. Only Tanzania's Mount Kilimanjaro towers higher. The top of Mount Kenya is perpetually snow-covered due to the high elevation. In fact, the Meru people call the mountain "Kirimara", which translates from their language to "that which has white stuff", in reference to the white peaks.
A mid-ocean ridge or mid-oceanic ridge is an underwater mountain range, formed by plate tectonics. This uplifting of the ocean floor occurs when convection currents rise in the mantle beneath the oceanic crust and create magma where two tectonic plates meet at a divergent boundary.
Answer:
Looks like school work.. sorry Im not learning this.. I think its A
Explanation:
Answer: at the equator the normal force will be 3.4N less and at the North Pole = 980N
Explanation:
So, we will start the Calculation by considering the equation below;
Fnet = F(g) - F(N); where Fnet = mv^2/ r.
Hence, F(g) - F(N) = mv^2/ r -------------(1).
Making F(N) the subject of the formula, we have;
F(N) = Gm1m2/r^2 - mv^2/r.
Thus, we have;
Gm1m2/r^2 = 6.68 × 10^-11 × (5.98 × 20^24) × 100/ 6.38 × 10^6 = 980N.
Also, we have;
mv^2/r = m4π^2r/T^2.
100 × 6.38 ×10^6 × 4π^2/(24 × 3600)^2 = 3.4N
Therefore, at the equator the normal force will be 3.4N less and at the North Pole = 980N.
