Translating the first sentence into equation we get, t = k(1/h)
where t is time in seconds, k is the constant and h is the horsepower. Substituting
the values in the equation we have, 12s = k(1/200) we have a k = 2400 seconds –
hp. To get the time at 240 hp we use the equation above and the constant, we
get, t = (2400 seconds-hp)(1/240hp) t = 10seconds.
Answer:
d.-10.3m
Explanation:
Note for short sightedness the focal length is negative
Let do be object distance=10m
And di= image distance=-300m
Using lens formula
F=do*di/do-di= 10*300/10-300=-10.3m
Heyo,
Your answer is West
if this question helped can you mark me brainliest
Answer:
The resulting static friction force acting on the crate is 10 N.
Explanation:
Given that,
Coefficient of static friction = 0.50
Normal force = 20 N
We need to calculate the resulting static friction force acting on the crate
Using formula of static friction force

Where, N = normal force
= Coefficient of static friction
Put the value into the formula


Hence, The resulting static friction force acting on the crate is 10 N.
There’s nothing! No pictures