Questions and answers by

khalid

Questions (9)

A block with mass m = 5.00 kg slides down a surface inclined 36.9∘ to the horizontal (the figure (Figure 1)). The coefficient
1. 4 answers
2. 950 views
The pilot stops the plane in 484 m using a constant acceleration of -8.0 m/s2. How fast was the plane moving before the braking
1. 3 answers
2. 347 views
the science which is intersted in studying theconversion of the liquid water to water vapour and vica versa in order to preserve
1. 5 answers
2. 1,523 views
A sample of ice at 0-degree melts after absorbing kJ of heat. How many kg of H20 are contained in the sample?
1. 1 answer
2. 482 views
How much energy must be removed from 30 L of liquid water at 0-degree celsius in order to convert it to ice?
1. 1 answer
2. 443 views
airplanes fly from left to right along the path y=1+(1/x)and can shoot their bullets in the tangent direction at creatures
1. 2 answers
2. 531 views
2. How many cells connected in series, each having an EMF of 1.5 Vand internal resistance of 0.2 Ω would be required to pass a
1. 4 answers
2. 1,612 views
a clear plastic bag containing black marbles and white marbles.draw the box of marbles and shade the marbles to show that 1/4
1. 1 answer
2. 521 views
bathany has 40 apples write a subtraction story about apples that would require regrouping
1. 3 answers
2. 496 views

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