Physics, 17.10.2021 08:40 datbih12345
Three boys are playing a seesaw. The first kid is 20 kg and
seated to the left of the center of the board. The second boy is
25kg and is seated 1 meter to the right of the center. Thelast
boy is 15 kg, and seated on the right side of the second boy. If
the center of the mass of the kids is 0.58 to the right of the
center, the third kid is seated meter (s) to the right of the
center.
Answers: 1
Another question on Physics
Physics, 21.06.2019 17:10
Aprojectile is launched horizontally 10m above the ground and with an initial velocity of 15 m/s. a) determine the magnitude and direction of projectile velocity at t= 1.3s b) determine the magnitude and direction of projectile acceleration at t=1.3s
Answers: 3
Physics, 21.06.2019 22:00
To run the physics cart, the fan speed of the cart is manipulated. this is the (blank) variable. the cart accelerates due to the speed of the fan. acceleration is therefore the (blank) variable. a “constant” is a parameter that stays the same regardless of the variables. one parameter of the cart that is held constant is the (blank) .
Answers: 1
Physics, 22.06.2019 07:00
We put a force of 50n on an object and the acceleration is 100 m/s². what is the mass of the object?
Answers: 1
You know the right answer?
Three boys are playing a seesaw. The first kid is 20 kg and
seated to the left of the center of th...
Questions
Mathematics, 27.06.2019 16:40
English, 27.06.2019 16:40
English, 27.06.2019 16:40
English, 27.06.2019 16:40
English, 27.06.2019 16:40
Chemistry, 27.06.2019 16:40
English, 27.06.2019 16:40
Mathematics, 27.06.2019 16:40
Mathematics, 27.06.2019 16:40
