To find the mass of the ball, we can use the formula for momentum:
momentum = mass × velocity
Given that the ball has a momentum of 10.0 kg·m/sec and a velocity of 1.5 m/sec, we can rearrange the equation to solve for mass:
mass = momentum / velocity
Plugging in the values, we get:
mass = 10.0 kg·m/sec / 1.5 m/sec = 6.67 kg
Momentum = (mass) x (speed)
10 kg-m/sec = (mass) x (1.5 m/s)
Divide each side by 1.5 m/s :
Mass = 10 kg-m/sec / 1.5 m/s = (6 and 2/3) kg
The mass of the ball is approximately 6.67 kg, calculated using the formula for momentum. By rearranging the formula, we derived the mass based on the provided momentum and velocity. This illustrates a fundamental relationship in physics between momentum, mass, and velocity.
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Jawab:A. 63Penjelasan dengan langkah-langkah:hitung dulu yang genap. total ada 50 bilangan genap dari 1-100. lalu dikurangkan dengan bilangan yang bisa dibagi 5. Maka 50 - 10 = 40.Lalu tambahkan dengan bilangan prima dari 1-100 dengan tidak menghitung bilangan yang bisa dibagi 5.Secara keseluruhan bila dijumlah (40 + 23 (Total bilangan prima dari 1-100) = 63)Masih ga percaya? silahkan hitung sendiri :)