A rectangle is a 2-dimensional shape. Therefore, it has no volume - which is what capacity measures.
2
Its initial speed cannot be 20 m, as stated in the question. Secondly, if the initial speed is correctly given, then there is no need to calculate it!
Let S be the sum of the measures of all the interior angles, in degrees. Then the number of sides is S/180 + 2.
There are many different measures. One is the floor area where you add up the area of each floor.
The kinetic energy of each car before braking depended on its mass and velocity. The kinetic energy equation is KE = 0.5 * mass * velocity^2. So, for each car, you would need to know the mass and velocity to calculate its kinetic energy.
34049-50(25.54)2
Mass of a body and its speed are needed to calculate kinetic energy. Kinetic energy of an object = mv2/2 This formula is useful only when object's speed is much less than speed of light.
wind speed = squrt(u^2+v^2).
A rectangle is a 2-dimensional shape. Therefore, it has no volume - which is what capacity measures.
2
To calculate the speed of an object, we need to know the distance it travels and the time it takes. If the object is 10m away from you and travels that distance in 2 seconds, we can calculate its speed using the formula: Speed = Distance/Time. In this case, Speed = 10m/2s = 5 m/s.
Distance travelled/Time taken.
2 ordered pairs are needed to calculate slope.
To calculate the force needed to pull the mass up the incline at a constant speed, you would use the formula: Force of gravity pulling the mass down the incline (20 kg * 9.8 m/s^2 * sin(30)) + Force of kinetic friction acting against the motion (0.20 * Normal force) = Force needed to pull the mass up the incline. Calculate the Normal force using the mass and angle, then substitute it into the formula to find the force needed.
Its initial speed cannot be 20 m, as stated in the question. Secondly, if the initial speed is correctly given, then there is no need to calculate it!
Let S be the sum of the measures of all the interior angles, in degrees. Then the number of sides is S/180 + 2.