Question

35. A body of mass 'm' is moving with constant
speed V on a track shown in figure. At point A &
point B radius of curvature is R. Na, Ng & N.
represents normal reactions at A, B & C. Which
of the following option is correct?
V
(1
(3
A
OV
С
39. A
a
B
If
a
my2
е
(1) Na = mg -
R
mv2
(2) Ne = mg +
R.
(3) N = mg
(4) All of these​

Answer 1

Answer:

where is the figure......