Well, isn't that just a happy little question! To find the velocity of the storm, you simply need to know the direction it's moving in. Velocity is a vector quantity that includes both speed (15 km/hr in this case) and direction. So, if you know the direction, you can describe the storm's velocity fully. Just like painting a beautiful landscape, understanding the full picture can help you appreciate the beauty of nature's creations.
The magnitude of the velocity would reach 72 km/hr at around 5 seconds based on the graph shown. This is when the slope of the velocity-time graph is steepest, indicating the highest rate of change in velocity.
The acceleration of the car can be calculated using the formula: acceleration = (final velocity - initial velocity) / time. Converting the initial velocity of 0 km/hr to m/s and final velocity of 60 km/hr to m/s, and plugging in the values, we get the acceleration to be 2 m/s^2.
The momentum of an object is determined by its mass and velocity. In this case, the cheetah with a mass of 74 kg and a speed of 31 m/s would have a greater momentum than the elephant with a mass of 7000 kg running at 18 km/hr. This is because momentum is proportional to both mass and velocity, and the cheetah has a higher speed despite having much less mass.
Diogo traveled 255 kilometers in total. This can be calculated by multiplying his speed (85 km/hr) by the time he traveled (3 hours).
Installing a micro-hydro system could harness the energy from the fast-moving rivers, providing a reliable and sustainable source of electricity for the remote community. Additionally, small-scale wind turbines could also be installed to take advantage of the low to moderate wind speeds in the area, further supplementing the energy needs of the community. By combining these two renewable energy sources, the community can become more self-sufficient and less reliant on traditional grid power.
Three letters:yes.
20 km/hr - 5 km/hr = 15 km/hr
If velocity is km/hr and time is in hours then acceleration will be in km/hr2
6.021 m/second
30 km/hr because it accelerates until it reaches 30 km/hr
5 1/3 kmh
KMHR was created on 1981-10-26.
2 hours
Never.
The magnitude of the velocity would reach 72 km/hr at around 5 seconds based on the graph shown. This is when the slope of the velocity-time graph is steepest, indicating the highest rate of change in velocity.
170.88 MPH
The acceleration of the car can be calculated using the formula: acceleration = (final velocity - initial velocity) / time. Converting the initial velocity of 0 km/hr to m/s and final velocity of 60 km/hr to m/s, and plugging in the values, we get the acceleration to be 2 m/s^2.