Answer:
P = 34034.2 Watt
Explanation:
As we know that the slope angle is given as

now the weight of the rider along the slope is given as



now total weight of all 53 riders along the slope is given as


now the speed of the rope is given as

now the power required is given as



Answer:
I do not know need points
Explanation:
A = 15, B = 1
48 + 15 = 63 for the first 86km
43 - 1 = 42 for the remaining 54 km
time = distance/speed
t1 = 86/63 = 1.3651hours
t2 = 54/42 = 1.2857hours
speed = distance/time
s = 140/2.6508
average speed = 52.8km/h
The mass of the object is 0.0076 kg
Explanation:
The frequency of a mass-spring system (simple harmonic motion) is given by

where
f is the frequency
k is the spring constant
m is the mass
For the mass-spring system in this problem, we know:
k = 30 N/m is the spring constant
f = 10 Hz is the frequency
Solving the equation for m, we find the mass:

#LearnwithBrainly