Questions by anony mous

0 votes

1 answer

State three characteristics that are used to divide phylum arthropoda into classes.

asked Aug 6, 2021 in Biology Form 3

0 votes

1 answer

State two ways in which the rough endoplasmic reticulum is adapted to its function.

asked Aug 6, 2021 in Biology Form 1

0 votes

2 answers

Give five differences between fishing in Kenya and Japan.

asked Aug 6, 2021 in Geography Form 4

0 votes

1 answer

Explain three human factors which have favored the fishing industry in Japan.

asked Aug 6, 2021 in Geography Form 4

0 votes

1 answer

Describe drifting method of fishing.

asked Aug 6, 2021 in Geography Form 4

0 votes

1 answer

State five ways in which the Government of Kenya is promoting the fishing industry in the country.

asked Aug 6, 2021 in Geography Form 4

0 votes

1 answer

Give three methods used to preserve fish.

asked Aug 6, 2021 in Geography Form 4

0 votes

1 answer

The figure below shows a transverse wave travelling along the horizontal axis

asked Aug 6, 2021 in Physics Form 2

0 votes

1 answer

The table shows the object distance, u, and the corresponding image distance v, for an object placed in front of a concave mirror.

asked Aug 6, 2021 in Physics Form 2

0 votes

1 answer

The following figue shows an object, O, 3cm high placed in front of a concave mirror. C is the centre of curvature mirror. C is the centre of curvature of the mirror.

asked Aug 6, 2021 in Physics Form 2

0 votes

4 answers

A person stands between two vertical cliffs 400m from the nearer cliff. The cliffs are x distance apart. Every time the person strikes the rock once, two echoes are heard, the first one after 2.5s and the second one 2.0 s later. Calculate

asked Aug 5, 2021 in Physics Form 2

0 votes

1 answer

The following figure shows a transverse wave travelling along the x-axis.

asked Aug 5, 2021 in Physics Form 2

0 votes

1 answer

A car of mass 2000kg travelling at 5ms−1 collides with a minibus of mass 5000kg travelling in the opposite direction at 7ms−1. The vehicles stick and move together after collision. If the collision lasts for 0.1seconds;

asked Aug 5, 2021 in Physics Form 3

0 votes

1 answer

A ball rolls off a platform of height 1.8m at a horizontal speed of 15 ms−1. How far off the edge of the platform does it land?

asked Aug 5, 2021 in Physics Form 3

0 votes

1 answer

The following figure shows velocity –time graph for the journey of a car in 100minutes.

asked Aug 5, 2021 in Physics Form 3

0 votes

1 answer

A force of 2.0N compresses a spring by 1.0mm. Determine the energy stored in the spring

asked Aug 5, 2021 in Physics Form 2

0 votes

1 answer

A stone is tied to a string and whirled in a horizontal circle at a constant speed. In which direction is the stone being accelerated at each point of its path?

asked Aug 5, 2021 in Physics Form 4

0 votes

1 answer

The diagram below shows two identical iron rods, one is placed on a wooden block and the other on a metal block. The ends of the rods are heated as shown.

asked Aug 5, 2021 in Physics Form 1

0 votes

1 answer

A force of 3500N acts on a stationary body of mass 20kg for 0.02 seconds. Calculate the velocity attained by the body

asked Aug 5, 2021 in Physics Form 3

0 votes

1 answer

Explain why mercury forms a convex meniscus and water a concave meniscus in a tube

asked Aug 5, 2021 in Physics Form 1

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