Search results
Oct 21, 2023 · distance = speed x time. Rate and speed are similar since they both represent some distance per unit time like miles per hour or kilometers per hour. If rate r is the same as speed s, r = s = d/t. You can use the equivalent formula d = rt which means distance equals rate times time. distance = rate x time. To solve for speed or rate use the ...
- Age Calculator
Number of years, x, with 365 days = 365 * x plus, Number of...
- Age Calculator
It describes how quickly or slowly an object moves from one place to another. The standard (SI) unit of speed is meters per second (m/s), but it can also be expressed in other units, such as kilometers per hour (km/h), miles per hour (mph), or feet per second (ft/s), depending on the context or the country's measurement system.
They do not store directly personal information, but are based on uniquely identifying your browser and internet device. If you do not allow these cookies, you will experience less targeted advertising. Free math problem solver answers your algebra homework questions with step-by-step explanations.
Apr 18, 2024 · velocity change = 6.95 × 4 = 27.8 m/s. Since the initial velocity was zero, the final velocity is equal to the change in speed. You can convert units to km/h by multiplying the result by 3.6: 27.8 × 3.6 ≈ 100 km/h. You can, of course, make your calculations much easier by using the average velocity calculator.
The calculator will calculate the speed in most used units. Speed is calculated by dividing running distance with used time. Calculator calculates speed always to m/s and converts it to other units using following conversions: km/h = 3.6 * m/s. mph = 2.23694 * m/s. ft/s = 3.28084 * m/s. The calculator also calculates running pace.
Speed = 220 m 100 s = 2.2 m/s. Velocity = 130 m 100 s East = 1.3 m/s East. You forgot your money so you turn around and go back home in 120 more seconds: what is your round-trip speed and velocity? The total time is 100 s + 120 s = 220 s: Speed = 440 m 220 s = 2.0 m/s. Velocity = 0 m 220 s = 0 m/s. Yes, the velocity is zero as you ended up ...
3. A journey is split into two parts. The first part of the journey is completed at an average speed of 45 \ km/h and takes 36 minutes. The second part of the journey is 30 \ km. What speed must the second part of the journey be travelled at for the average speed for the whole journey to be 45.6 \ km/h? Give your answer to 2 decimal places. (4 ...
