Answer:
50 kg
Explanation:
F = ma
250 N = m (5 m/s²)
m = 50 kg
A
convection
Heat transfer by convection is caused by differences of temperature and density within a fluid.
= 163.3 m/sec
hope it helps
∆PE = 749.7 J
At 0.9 m high, PE = 793.8 J
At 1.75 m high, PE = 1543.5 J
v= 103.5 V; energy =1.65 x 10^-17
the deflected energy eV sin θ
