Answer:
any object that has density more than 1.4
Explanation:
The object that has density more than 1.4 is denser than the honey
Energy is the quantitative property that must be transferred to an object in order to perform work on, or to heat, the object.
Answer:
slow revolution and fast rotation
Explanation:
Answer:
A
Explanation:
The roller coaster is stationary so the kinetic energy would be zero, but it is at the top of ramp so the potential energy would be high as its gravitational so it would have to be A
Answer:
option C
Explanation:
given,
Force on the object = 10 N
distance of push = 5 m
Work done = ?
we know,
work done is equal to Force into displacement.
W = F . s
W = 10 x 5
W = 50 J
Work done by the object when 10 N force is applied is equal to 50 J
Hence, the correct answer is option C
