Vx=cos60(4)
x-component of velocity
If you think about it, it makes a right triangle when you combine all the different types of forces together such as v, vx and vy. Then, you can use trigonometry and soh cah toa in order to figure out vx.
Answer:
Force,
Explanation:
Given that,
The water in the plumbing in a house is at a gauge pressure of 250,000 Pa.
We need to find the force caused on the top of the tank inside a water heater if the area of the top is . Let F is the force. We know that the force acting per unit area is called pressure exerted. It is given by :
So, the force caused on the top of the tank inside a water heater is . Hence, this is the required solution.
<span>The temperature of
water 20 minutes after heating depends on its elevation and quantity of water
being boiled. The temperature of boiling water is lower at high elevation and
the more water you put on the kettle, the longer it boils. Approximately, 20
minutes after heating water, the temperature already reached 120 degree Celsius
for it takes 35 minutes to achieve the boiling point of water, which is 100
degrees Celsius.</span>
70kg
1 earth gravity
80 M of height
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54917.2 Joules of energy
Mrs. Stark has 54,917.2 Joules of energy.