Ask a New Question
Search
Asked by
Camz
a 72N force accelerates mass m, by 5.0 m/s^2 the same force acts on another mass m2 and imparts to it an acceleration of 20.0 m/s^2. what acceleration will the same force impart to the two masses when they are joined?
Answers
Answers
Answered by
Henry
F = M*a, M1 = F/a = 72/5 = 14.4 kg.
M2 = 5/20 * M1 = 5/20 * 14.4 kg = 3.6 kg
a = F/(M1+M2) = 72/(14.4+3.6) =
Answered by
chezka
14.45
Related Questions
Related
What force accelerates a 3kg mass at a rate of 4m/s^2? Assuming this is on smooth surface with no f...
a force accelerates a car of mass 1240 kg at 2 km/hr. what is the force? i need help how do you...
A force of 50 N accelerates a 5.0 kg block at 6.0 m/s2 along a horizontal surface. (a) What is t...
A force of 25 N accelerates a body by 5 m/s2. What is the mass of the body?
A force of 44.0 N accelerates a 5.0-kg block at 6.3 m/s2 along a horizontal surface. (a) How large...
A net force of 44N accelerates a 5.4-kg mass over a distance of 13 m. a. What is the increase in...
A 447.5-N force accelerates a go-cart and its driver from 10.3 m/s to 16.7 m/s in 4.01 s. What is th...
If a certain force accelerates an object of mass 27 Kg at 50 m/s/s, what acceleration in m/s/s would...
A 72 N force accelerates mass m1 by 5.0 m/s^2. The same force acts on another mass m2. What accelera...
A force of 200 N accelerates a bike and rider at 2 m/s2. What is the mass of the bike and rider? (SH...